Ulsangwangyeoksi: contracts awarded without a rival

Updated 17 October 2026 · South Korea · 2016-01-26 to 2026-09-16 · all of South Korea

Ulsangwangyeoksi: contracts awarded without a rival: 237 uncontested awards; 5% of its awards; 136 suppliers; 9 single bid.

Assay record ASY-KR-1Q5H9A206X · Cite as: Assay Systems, “Ulsangwangyeoksi: contracts awarded without a rival (South Korea)”, https://assay-systems.com/register/kr/uncontested/b/ulsangwangyeoksi/

1
237uncontested awards
5%of its awards
136suppliers
9single bid

Ulsangwangyeoksi made 237 of its 4,953 public contract awards without a rival from 2016-01-26 to 2026-09-16: 228 without a competition and 9 after a competition that drew a single bid, to 136 suppliers; the most to Hangukpeompeugongeop Cooperative, 16.

An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.

Suppliers it awarded without a rival

Hangukpeompeugongeop Cooperative16uncontested16awards100%of these awards

Ulsangwangyeoksi gave Hangukpeompeugongeop Cooperative 16 awards: 16 without a competition, 0 after a competition with a single bid. First 2016-03-14, latest 2025-07-08.

Sinhanpeompeutekeu Co., Ltd12uncontested12awards100%of these awards

Ulsangwangyeoksi gave Sinhanpeompeutekeu Co., Ltd 12 awards: 12 without a competition, 0 after a competition with a single bid. First 2017-03-30, latest 2023-08-31.

Hangukjadongjeeogongeop Cooperative8uncontested8awards100%of these awards

Ulsangwangyeoksi gave Hangukjadongjeeogongeop Cooperative 8 awards: 8 without a competition, 0 after a competition with a single bid. First 2016-06-08, latest 2020-11-11.

Daeseungenjinieoring Co., Ltd., business no. 615-81-678747uncontested7awards100%of these awards

Ulsangwangyeoksi gave Daeseungenjinieoring Co., Ltd., business no. 615-81-67874 7 awards: 7 without a competition, 0 after a competition with a single bid. First 2017-10-24, latest 2025-04-16.

Seupeiseupeuro Co., Ltd7uncontested7awards100%of these awards

Ulsangwangyeoksi gave Seupeiseupeuro Co., Ltd 7 awards: 7 without a competition, 0 after a competition with a single bid. First 2017-11-15, latest 2026-02-25.

Yeongjongsaneop Co., Ltd7uncontested10awards70%of these awards

Ulsangwangyeoksi gave Yeongjongsaneop Co., Ltd 10 awards: 7 without a competition, 0 after a competition with a single bid. First 2017-02-09, latest 2026-09-10.

Honguenjinieoring Co., Ltd5uncontested5awards100%of these awards

Ulsangwangyeoksi gave Honguenjinieoring Co., Ltd 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2018-03-19, latest 2026-07-06.

Jeongdoyuaiti Co., Ltd5uncontested11awards45%of these awards

Ulsangwangyeoksi gave Jeongdoyuaiti Co., Ltd 11 awards: 5 without a competition, 0 after a competition with a single bid. First 2016-01-26, latest 2025-03-25.

Show all 136
Daeheungjonghapenjinieoringgeonchuksasamuso Co., Ltd4uncontested52awards8%of these awards

Ulsangwangyeoksi gave Daeheungjonghapenjinieoringgeonchuksasamuso Co., Ltd 52 awards: 4 without a competition, 0 after a competition with a single bid. First 2016-03-03, latest 2026-05-18.

Dibisonhaeboheom Co., Ltd4uncontested7awards57%of these awards

Ulsangwangyeoksi gave Dibisonhaeboheom Co., Ltd 7 awards: 4 without a competition, 0 after a competition with a single bid. First 2023-02-20, latest 2026-02-25.

Gaontek Co., Ltd., business no. 138-81-906554uncontested4awards100%of these awards

Ulsangwangyeoksi gave Gaontek Co., Ltd., business no. 138-81-90655 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2021-05-11, latest 2026-06-09.

Hangukgigyegongeop Yeonhaphoe Cooperative4uncontested4awards100%of these awards

Ulsangwangyeoksi gave Hangukgigyegongeop Yeonhaphoe Cooperative 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2023-05-24, latest 2026-04-28.

Yuseongenjinieoring Co., Ltd., business no. 621-81-407874uncontested5awards80%of these awards

Ulsangwangyeoksi gave Yuseongenjinieoring Co., Ltd., business no. 621-81-40787 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2017-11-20, latest 2026-07-14.

Bugangtekeu Co., Ltd., business no. 211-86-078163uncontested3awards100%of these awards

Ulsangwangyeoksi gave Bugangtekeu Co., Ltd., business no. 211-86-07816 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2017-11-29, latest 2023-03-13.

Diementek Co., Ltd3uncontested3awards100%of these awards

Ulsangwangyeoksi gave Diementek Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2017-06-23, latest 2026-07-08.

Hyeondaegyeongjeyeonguwon Co., Ltd3uncontested5awards60%of these awards

Ulsangwangyeoksi gave Hyeondaegyeongjeyeonguwon Co., Ltd 5 awards: 3 without a competition, 0 after a competition with a single bid. First 2016-02-12, latest 2023-10-19.

Jinheunggisul Co., Ltd3uncontested3awards100%of these awards

Ulsangwangyeoksi gave Jinheunggisul Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-01-13, latest 2026-07-20.

Orasiseutem Co., Ltd3uncontested3awards100%of these awards

Ulsangwangyeoksi gave Orasiseutem Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2018-07-06, latest 2019-03-13.

Eseuaenssisaneop Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Eseuaenssisaneop Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-04-29, latest 2025-05-19.

Eseuemtekeu Co., Ltd., business no. 134-86-440042uncontested2awards100%of these awards

Ulsangwangyeoksi gave Eseuemtekeu Co., Ltd., business no. 134-86-44004 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2021-05-06, latest 2026-06-09.

Eseujeisiseutem Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Eseujeisiseutem Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-04-10, latest 2026-04-09.

Geuringisul Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Geuringisul Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2017-12-05, latest 2018-06-04.

Goryeogisul Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Goryeogisul Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-08-17, latest 2025-07-31.

Hangukjichejangaeinhyeophoe (Incorporated Association), business no. 106-82-111022uncontested2awards100%of these awards

Ulsangwangyeoksi gave Hangukjichejangaeinhyeophoe (Incorporated Association), business no. 106-82-11102 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2017-07-26, latest 2020-09-14.

Innet Co., Ltd2uncontested10awards20%of these awards

Ulsangwangyeoksi gave Innet Co., Ltd 10 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-10-13, latest 2025-12-18.

Neotisiseu Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Neotisiseu Co., Ltd 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-06-12, latest 2026-06-11.

Noaelidi Co., Ltd2uncontested6awards33%of these awards

Ulsangwangyeoksi gave Noaelidi Co., Ltd 6 awards: 2 without a competition, 0 after a competition with a single bid. First 2017-04-13, latest 2026-07-10.

Samyeongiaenti Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Samyeongiaenti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2018-07-09, latest 2025-07-07.

Sikpanseutori, business no. 348-53-004562uncontested2awards100%of these awards

Ulsangwangyeoksi gave Sikpanseutori, business no. 348-53-00456 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-05-14, latest 2025-12-24.

Ssaintellekom Co., Ltd2uncontested4awards50%of these awards

Ulsangwangyeoksi gave Ssaintellekom Co., Ltd 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-06-02, latest 2022-12-02.

Ssijeidaehantongun Co., Ltd2uncontested3awards67%of these awards

Ulsangwangyeoksi gave Ssijeidaehantongun Co., Ltd 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-05-25, latest 2024-06-18.

Teobomaekseu Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Teobomaekseu Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2018-10-04, latest 2018-12-10.

Ukseudijain2uncontested7awards29%of these awards

Ulsangwangyeoksi gave Ukseudijain 7 awards: 1 without a competition, 1 after a competition with a single bid. First 2018-02-27, latest 2025-05-27.

Ulsanyeonguwon (Foundation)2uncontested20awards10%of these awards

Ulsangwangyeoksi gave Ulsanyeonguwon (Foundation) 20 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-09-26, latest 2025-12-11.

Yubiwaiulsanbyeongyeongyongsachon Co., Ltd2uncontested2awards100%of these awards

Ulsangwangyeoksi gave Yubiwaiulsanbyeongyeongyongsachon Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-02-09, latest 2022-06-15.

Alenbiienssi Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Alenbiienssi Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-05, latest 2024-11-05.

Bintekkoria Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Bintekkoria Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-04-11, latest 2022-04-11.

Boseonwoteotek Co., Ltd., business no. 866-85-003911uncontested1awards100%of these awards

Ulsangwangyeoksi gave Boseonwoteotek Co., Ltd., business no. 866-85-00391 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-04-13, latest 2022-04-13.

Bugyeongaseukonsaeop Cooperative1uncontested6awards17%of these awards

Ulsangwangyeoksi gave Bugyeongaseukonsaeop Cooperative 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-09-09, latest 2026-09-07.

Cheol Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Cheol Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-01, latest 2024-05-01.

Cheongnimienji (ENG), business no. 314-24-468191uncontested1awards100%of these awards

Ulsangwangyeoksi gave Cheongnimienji (ENG), business no. 314-24-46819 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-06-02, latest 2016-06-02.

Cheonjipeullaenteu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Cheonjipeullaenteu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-01-10, latest 2020-01-10.

Daegyojonghapjunggi1uncontested4awards25%of these awards

Ulsangwangyeoksi gave Daegyojonghapjunggi 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-01-19, latest 2024-12-20.

Daehanmingukgoyeopjejeonuhoe1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Daehanmingukgoyeopjejeonuhoe 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-02-22, latest 2019-02-22.

Daehanminguksangigungyeonghoe1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Daehanminguksangigungyeonghoe 1 award: 1 without a competition, 0 after a competition with a single bid. First 2017-07-21, latest 2017-07-21.

Daehanmingukteuksuimmuyugongjahoe1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Daehanmingukteuksuimmuyugongjahoe 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-02-18, latest 2019-02-18.

Daehanmingukwolnamjeonchamjeonjahoe Jangaeinbohojakeopjang1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Daehanmingukwolnamjeonchamjeonjahoe Jangaeinbohojakeopjang 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-02-16, latest 2022-02-16.

Daejuaseukon Co., Ltd1uncontested2awards50%of these awards

Ulsangwangyeoksi gave Daejuaseukon Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2017-11-08, latest 2026-04-30.

Daemyeongentek Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Daemyeongentek Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-02-09, latest 2022-02-09.

Daesinhoegyebeopin Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Daesinhoegyebeopin Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-04-04, latest 2023-04-04.

Demko Co., Ltd1uncontested2awards50%of these awards

Ulsangwangyeoksi gave Demko Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-07-16, latest 2026-08-31.

Deokhwasileop Co., Ltd1uncontested18awards6%of these awards

Ulsangwangyeoksi gave Deokhwasileop Co., Ltd 18 awards: 1 without a competition, 0 after a competition with a single bid. First 2018-07-10, latest 2026-06-12.

Dongilkaenbaseuenjinieoring Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Dongilkaenbaseuenjinieoring Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-05-16, latest 2023-05-16.

Duoneneojiwon Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Duoneneojiwon Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-04, latest 2026-09-04.

Eichiaentek Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Eichiaentek Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-06-18, latest 2021-06-18.

Eichieseukoria(HS Korea Co., Ltd.) Co., Ltd., business no. 209-81-235401uncontested2awards50%of these awards

Ulsangwangyeoksi gave Eichieseukoria(HS Korea Co., Ltd.) Co., Ltd., business no. 209-81-23540 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-06-27, latest 2026-03-17.

Eitekeu Co., Ltd., business no. 685-86-009691uncontested9awards11%of these awards

Ulsangwangyeoksi gave Eitekeu Co., Ltd., business no. 685-86-00969 9 awards: 0 without a competition, 1 after a competition with a single bid. First 2019-04-25, latest 2025-11-28.

Ekonobel Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Ekonobel Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-02-03, latest 2025-02-03.

Ekorienteusyain Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Ekorienteusyain Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-27, latest 2026-02-27.

Ekowontekeunolloji Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Ekowontekeunolloji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-06-17, latest 2021-06-17.

Emalbaseu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Emalbaseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-20, latest 2026-08-20.

Emieseuti Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Emieseuti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-13, latest 2026-05-13.

Enjeongbogisul Co., Ltd1uncontested3awards33%of these awards

Ulsangwangyeoksi gave Enjeongbogisul Co., Ltd 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2019-11-29, latest 2024-12-12.

Enteura Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Enteura Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-04-13, latest 2022-04-13.

Eodeubencheo Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Eodeubencheo Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-02, latest 2025-12-02.

Eseuimeikeoseu Co., Ltd1uncontested2awards50%of these awards

Ulsangwangyeoksi gave Eseuimeikeoseu Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-08-25, latest 2026-07-14.

Ganaenteopeuraijeu Co., Ltd., business no. 610-86-068771uncontested24awards4%of these awards

Ulsangwangyeoksi gave Ganaenteopeuraijeu Co., Ltd., business no. 610-86-06877 24 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-04-27, latest 2025-02-24.

Gaonaitieseu Co., Ltd., business no. 620-81-483881uncontested11awards9%of these awards

Ulsangwangyeoksi gave Gaonaitieseu Co., Ltd., business no. 620-81-48388 11 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-09-05, latest 2026-07-08.

Geoseonggaebal Co., Ltd., business no. 225-81-026631uncontested1awards100%of these awards

Ulsangwangyeoksi gave Geoseonggaebal Co., Ltd., business no. 225-81-02663 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-17, latest 2025-04-17.

Gisansugi1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Gisansugi 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-12-15, latest 2022-12-15.

Gukyeongiaenji Co., Ltd1uncontested4awards25%of these awards

Ulsangwangyeoksi gave Gukyeongiaenji Co., Ltd 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-07-01, latest 2026-07-14.

Gyeonghwaenjinieoring Co., Ltd1uncontested3awards33%of these awards

Ulsangwangyeoksi gave Gyeonghwaenjinieoring Co., Ltd 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-02-02, latest 2026-01-13.

Haejingaebal Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Haejingaebal Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-04-07, latest 2016-04-07.

Hangukaejilleonteutekeunollojiseu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hangukaejilleonteutekeunollojiseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-19, latest 2025-05-19.

Hangukgyotonganjeongongdan1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hangukgyotonganjeongongdan 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-09, latest 2025-12-09.

Hangukjineunghyeonggyotongchegyehyeophoe1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hangukjineunghyeonggyotongchegyehyeophoe 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-07-22, latest 2019-07-22.

Hanildieneseu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hanildieneseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-03-29, latest 2021-03-29.

Hannasaneopgaebal Co., Ltd., business no. 411-81-210291uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hannasaneopgaebal Co., Ltd., business no. 411-81-21029 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-07, latest 2024-11-07.

Hansingongyeong Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hansingongyeong Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-09, latest 2026-04-09.

Hansoliemi Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hansoliemi Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-12-24, latest 2019-12-24.

Hansoljeji Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hansoljeji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-23, latest 2024-12-23.

Hyeondaejadongcha Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hyeondaejadongcha Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-06-15, latest 2018-06-15.

Hyorimienai Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Hyorimienai Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-19, latest 2026-08-19.

Iel Co., Ltd., business no. 412-81-195311uncontested1awards100%of these awards

Ulsangwangyeoksi gave Iel Co., Ltd., business no. 412-81-19531 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-09-16, latest 2021-09-16.

Ijiteikeu Co., Ltd1uncontested5awards20%of these awards

Ulsangwangyeoksi gave Ijiteikeu Co., Ltd 5 awards: 1 without a competition, 0 after a competition with a single bid. First 2023-06-22, latest 2026-07-13.

Indeiteo Co., Ltd., business no. 315-81-375431uncontested1awards100%of these awards

Ulsangwangyeoksi gave Indeiteo Co., Ltd., business no. 315-81-37543 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-16, latest 2026-04-16.

Insaiteuon Co., Ltd., business no. 522-88-001001uncontested2awards50%of these awards

Ulsangwangyeoksi gave Insaiteuon Co., Ltd., business no. 522-88-00100 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-14, latest 2026-07-16.

Ipiel Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Ipiel Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-03-16, latest 2022-03-16.

Iwangkoria Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Iwangkoria Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-22, latest 2024-07-22.

Jeissienulsanjungangbangsong Co., Ltd1uncontested7awards14%of these awards

Ulsangwangyeoksi gave Jeissienulsanjungangbangsong Co., Ltd 7 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-07-27, latest 2026-07-30.

Jeongilgeonseol Co., Ltd., business no. 409-81-833231uncontested1awards100%of these awards

Ulsangwangyeoksi gave Jeongilgeonseol Co., Ltd., business no. 409-81-83323 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-04-07, latest 2016-04-07.

Jioaen Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Jioaen Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-23, latest 2024-05-23.

Keiti Co., Ltd., business no. 102-81-429451uncontested5awards20%of these awards

Ulsangwangyeoksi gave Keiti Co., Ltd., business no. 102-81-42945 5 awards: 1 without a competition, 0 after a competition with a single bid. First 2017-09-18, latest 2025-12-15.

Keullaeri Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Keullaeri Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-11, latest 2026-05-11.

Keullaimkoria Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Keullaimkoria Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-16, latest 2024-12-16.

Komtekjeongbotongsin Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Komtekjeongbotongsin Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-04-30, latest 2018-04-30.

Koriateurijeu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Koriateurijeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-03-23, latest 2016-03-23.

Maeot Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Maeot Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-16, latest 2026-09-16.

Maibi Co., Ltd., business no. 605-81-397831uncontested1awards100%of these awards

Ulsangwangyeoksi gave Maibi Co., Ltd., business no. 605-81-39783 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-30, latest 2025-12-30.

Mericheuhwajaehaesangboheom Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Mericheuhwajaehaesangboheom Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-20, latest 2026-04-20.

Namgyeong Co., Ltd., business no. 317-81-234811uncontested1awards100%of these awards

Ulsangwangyeoksi gave Namgyeong Co., Ltd., business no. 317-81-23481 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-12-03, latest 2021-12-03.

Neibeosiseutem Co., Ltd1uncontested2awards50%of these awards

Ulsangwangyeoksi gave Neibeosiseutem Co., Ltd 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-06-05, latest 2024-06-18.

Nekseupasiseutem Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Nekseupasiseutem Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2017-10-20, latest 2017-10-20.

Nekseuteuwoteo Co., Ltd1uncontested2awards50%of these awards

Ulsangwangyeoksi gave Nekseuteuwoteo Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-12-12, latest 2026-06-10.

Ongihoek Co., Ltd1uncontested4awards25%of these awards

Ulsangwangyeoksi gave Ongihoek Co., Ltd 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-05-11, latest 2026-02-23.

Pao Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Pao Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-16, latest 2026-07-16.

Peulloutekeu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Peulloutekeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-03-28, latest 2018-03-28.

Piaenaihyumeonkoria Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Piaenaihyumeonkoria Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-10, latest 2025-04-10.

Piseupeiseu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Piseupeiseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-19, latest 2026-08-19.

Pitissi Co., Ltd., business no. 102-81-383301uncontested1awards100%of these awards

Ulsangwangyeoksi gave Pitissi Co., Ltd., business no. 102-81-38330 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-21, latest 2026-08-21.

Redeuteibeul Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Redeuteibeul Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-18, latest 2026-08-18.

Sahoebokjibeopingomduribokjijaedan1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Sahoebokjibeopingomduribokjijaedan 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-05-04, latest 2018-05-04.

Sahoebokjibeopinonnuriyugongjabokjihoe1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Sahoebokjibeopinonnuriyugongjabokjihoe 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-11-15, latest 2018-11-15.

Samikjeonjagongeop Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Samikjeonjagongeop Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-30, latest 2025-10-30.

Sea Co., Ltd., business no. 783-86-007201uncontested6awards17%of these awards

Ulsangwangyeoksi gave Sea Co., Ltd., business no. 783-86-00720 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2018-12-06, latest 2025-12-02.

Seongjitomokgisulgongsa Co., Ltd1uncontested61awards2%of these awards

Ulsangwangyeoksi gave Seongjitomokgisulgongsa Co., Ltd 61 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-01-26, latest 2026-06-01.

Seongpungsolledeu Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Seongpungsolledeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-11-24, latest 2020-11-24.

Seonuototek Co., Ltd1uncontested8awards12%of these awards

Ulsangwangyeoksi gave Seonuototek Co., Ltd 8 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-07-27, latest 2026-05-07.

Seumatekenjinieoring Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Seumatekenjinieoring Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-08, latest 2026-09-08.

Sinjeonggigong Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Sinjeonggigong Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-05-18, latest 2021-05-18.

Sinsiniaenji Co., Ltd1uncontested3awards33%of these awards

Ulsangwangyeoksi gave Sinsiniaenji Co., Ltd 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2017-05-16, latest 2025-07-08.

Ssiaenssihwangyeong Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Ssiaenssihwangyeong Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-04-13, latest 2022-04-13.

Taeseonghoegyebeopin, business no. 220-87-603931uncontested3awards33%of these awards

Ulsangwangyeoksi gave Taeseonghoegyebeopin, business no. 220-87-60393 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-04-06, latest 2024-02-21.

Taeseonghureksibeul1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Taeseonghureksibeul 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-16, latest 2025-09-16.

Teikeu Em1uncontested4awards25%of these awards

Ulsangwangyeoksi gave Teikeu Em 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-12-28, latest 2026-02-10.

Teuwinseuraiting Co., Ltd1uncontested2awards50%of these awards

Ulsangwangyeoksi gave Teuwinseuraiting Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-03-12, latest 2023-03-20.

Ulsanmunhwabangsong Co., Ltd1uncontested3awards33%of these awards

Ulsangwangyeoksi gave Ulsanmunhwabangsong Co., Ltd 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-01-13, latest 2025-07-30.

Wiwianna1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Wiwianna 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-20, latest 2026-02-20.

Woldeuinotek Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Woldeuinotek Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-09, latest 2026-06-09.

Yeollingihoek Co., Ltd., business no. 317-81-000571uncontested2awards50%of these awards

Ulsangwangyeoksi gave Yeollingihoek Co., Ltd., business no. 317-81-00057 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-09-02, latest 2023-04-08.

Yeongnamdaehakgyosanhakhyeopnyeokdan1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Yeongnamdaehakgyosanhakhyeopnyeokdan 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-02-21, latest 2023-02-21.

Yucheonenbairo Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Yucheonenbairo Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-12-03, latest 2021-12-03.

Yunggangsangsa Co., Ltd1uncontested2awards50%of these awards

Ulsangwangyeoksi gave Yunggangsangsa Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-04-23, latest 2026-08-25.

Yusieseu Eobeonseupeiseuraep1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Yusieseu Eobeonseupeiseuraep 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-12, latest 2026-06-12.

Yusin Co., Ltd., business no. 220-81-181411uncontested9awards11%of these awards

Ulsangwangyeoksi gave Yusin Co., Ltd., business no. 220-81-18141 9 awards: 0 without a competition, 1 after a competition with a single bid. First 2019-03-20, latest 2026-03-11.

Yutijeongbo Co., Ltd1uncontested1awards100%of these awards

Ulsangwangyeoksi gave Yutijeongbo Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-02, latest 2024-07-02.

Latest awards without a rival

DateSupplierHowStated reason
2026-09-16Maeot Co., Ltd
KR-R26BK01732936-000
No competition
수의계약
—
2026-09-10Yeongjongsaneop Co., Ltd
KR-R26BK01718612-000
No competition
수의계약
—
2026-09-08Seumatekenjinieoring Co., Ltd
KR-R26BK01718460-000
No competition
수의계약
—
2026-09-04Duoneneojiwon Co., Ltd
KR-R26BK01710627-000
No competition
수의계약
—
2026-08-31Demko Co., Ltd
KR-R26BK01703675-000
No competition
수의계약
—
2026-08-21Pitissi Co., Ltd., business no. 102-81-38330
KR-R26BK01691893-000
No competition
수의계약
—

Every uncontested award in South Korea · All countries

Source: bid results for South Korea in KONEPS (나라장터), the national e-procurement system of the Public Procurement Service, g2b.go.kr, public data open to reuse including commercial use under the Act on Promotion of the Provision and Use of Public Data; tenders from January 2016 to 30 September 2026, accessed 15 October 2026. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.