Gangwongaebalgongsa: contracts awarded without a rival

• Madoseramikseu Co., Ltd: uncontested
• Madoseramikseu Co., Ltd in the register

Gangwongaebalgongsa gave Madoseramikseu Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-03-26, latest 2024-04-17.

• Seongchang Co., Ltd., business no. 221-81-04510: uncontested
• Seongchang Co., Ltd., business no. 221-81-04510 in the register

Gangwongaebalgongsa gave Seongchang Co., Ltd., business no. 221-81-04510 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-03-21, latest 2026-05-07.

• Seonmin Co., Ltd., business no. 224-81-17843: uncontested
• Seonmin Co., Ltd., business no. 224-81-17843 in the register

Gangwongaebalgongsa gave Seonmin Co., Ltd., business no. 224-81-17843 8 awards: 3 without a competition, 0 after a competition with a single bid. First 2021-10-06, latest 2026-06-09.

• Yeongdongjeongi Co., Ltd., business no. 226-81-39732: uncontested
• Yeongdongjeongi Co., Ltd., business no. 226-81-39732 in the register

Gangwongaebalgongsa gave Yeongdongjeongi Co., Ltd., business no. 226-81-39732 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-07-16, latest 2025-11-04.

• Daeaemaenpi Co., Ltd: uncontested
• Daeaemaenpi Co., Ltd in the register

Gangwongaebalgongsa gave Daeaemaenpi Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-06-17, latest 2025-12-22.

• Dijain Cham, business no. 594-40-00272: uncontested

Gangwongaebalgongsa gave Dijain Cham, business no. 594-40-00272 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-28, latest 2026-07-27.

• Eseuonet Co., Ltd: uncontested
• Eseuonet Co., Ltd in the register

Gangwongaebalgongsa gave Eseuonet Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-25, latest 2024-05-09.

• Gangwonnamburemikonsaeop Cooperative: uncontested
• Gangwonnamburemikonsaeop Cooperative in the register

Gangwongaebalgongsa gave Gangwonnamburemikonsaeop Cooperative 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2018-10-15, latest 2025-08-26.

• Geurinnodeu Co., Ltd., business no. 305-86-27475: uncontested
• Geurinnodeu Co., Ltd., business no. 305-86-27475 in the register

Gangwongaebalgongsa gave Geurinnodeu Co., Ltd., business no. 305-86-27475 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-09-11, latest 2026-09-11.

• Hangukpeompeugongeop Cooperative: uncontested
• Hangukpeompeugongeop Cooperative in the register

Gangwongaebalgongsa gave Hangukpeompeugongeop Cooperative 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-04-01, latest 2026-04-02.

• Hanseo Co., Ltd., business no. 224-81-33805: uncontested
• Hanseo Co., Ltd., business no. 224-81-33805 in the register

Gangwongaebalgongsa gave Hanseo Co., Ltd., business no. 224-81-33805 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-09-07, latest 2026-05-11.

• Hyumeoniaenel Co., Ltd: uncontested
• Hyumeoniaenel Co., Ltd in the register

Gangwongaebalgongsa gave Hyumeoniaenel Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-08-22, latest 2026-02-11.

• Jeonjingieop Co., Ltd., business no. 221-81-14944: uncontested
• Jeonjingieop Co., Ltd., business no. 221-81-14944 in the register

Gangwongaebalgongsa gave Jeonjingieop Co., Ltd., business no. 221-81-14944 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-08-18, latest 2026-04-17.

• Jijikei Co., Ltd: uncontested
• Jijikei Co., Ltd in the register

Gangwongaebalgongsa gave Jijikei Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2019-03-27, latest 2022-09-21.

• Jissitek Co., Ltd: uncontested
• Jissitek Co., Ltd in the register

Gangwongaebalgongsa gave Jissitek Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-25, latest 2024-03-25.

• Pawotekeunolloji Co., Ltd: uncontested
• Pawotekeunolloji Co., Ltd in the register

Gangwongaebalgongsa gave Pawotekeunolloji Co., Ltd 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2020-11-04, latest 2025-09-09.

• Seolaktekeu: uncontested

Gangwongaebalgongsa gave Seolaktekeu 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-01, latest 2025-07-01.

• Ssaimon Co., Ltd: uncontested
• Ssaimon Co., Ltd in the register

Gangwongaebalgongsa gave Ssaimon Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-19, latest 2025-08-18.

• Taegyeonghwahak Co., Ltd: uncontested
• Taegyeonghwahak Co., Ltd in the register

Gangwongaebalgongsa gave Taegyeonghwahak Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-08-28, latest 2025-03-17.

• Winseutil Co., Ltd., business no. 224-81-40311: uncontested
• Winseutil Co., Ltd., business no. 224-81-40311 in the register

Gangwongaebalgongsa gave Winseutil Co., Ltd., business no. 224-81-40311 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-06-18, latest 2026-09-03.

• Aiaenjikopeoreisyeon Co., Ltd: uncontested
• Aiaenjikopeoreisyeon Co., Ltd in the register

Gangwongaebalgongsa gave Aiaenjikopeoreisyeon Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-17, latest 2025-04-17.

• Aiseumaen Co., Ltd: uncontested
• Aiseumaen Co., Ltd in the register

Gangwongaebalgongsa gave Aiseumaen Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-22, latest 2026-09-22.

• Asinpeompeutekeu: uncontested

Gangwongaebalgongsa gave Asinpeompeutekeu 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-26, latest 2024-07-26.

• Bieitek Co., Ltd: uncontested
• Bieitek Co., Ltd in the register

Gangwongaebalgongsa gave Bieitek Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-30, latest 2026-03-30.

• Biepeu(BF)Keeo: uncontested

Gangwongaebalgongsa gave Biepeu(BF)Keeo 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-13, latest 2025-10-13.

• Biknaep Co., Ltd: uncontested
• Biknaep Co., Ltd in the register

Gangwongaebalgongsa gave Biknaep Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-22, latest 2026-07-22.

• Bobaeieseussi Co., Ltd: uncontested
• Bobaeieseussi Co., Ltd in the register

Gangwongaebalgongsa gave Bobaeieseussi Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-28, latest 2024-08-28.

• Boryeonggijeon Co., Ltd., business no. 139-81-39175: uncontested
• Boryeonggijeon Co., Ltd., business no. 139-81-39175 in the register

Gangwongaebalgongsa gave Boryeonggijeon Co., Ltd., business no. 139-81-39175 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-09-07, latest 2026-07-09.

• Chaeung Co., Ltd: uncontested
• Chaeung Co., Ltd in the register

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

• Daesinneteuwokseu Co., Ltd., business no. 834-88-00401: uncontested
• Daesinneteuwokseu Co., Ltd., business no. 834-88-00401 in the register

Gangwongaebalgongsa gave Daesinneteuwokseu Co., Ltd., business no. 834-88-00401 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-18, latest 2024-10-18.

• Daewon Co., Ltd., business no. 752-86-00027: uncontested
• Daewon Co., Ltd., business no. 752-86-00027 in the register

Gangwongaebalgongsa gave Daewon Co., Ltd., business no. 752-86-00027 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-12-29, latest 2026-09-14.

• Daeyanggongjo Co., Ltd: uncontested
• Daeyanggongjo Co., Ltd in the register

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

• Daeyeongpawopeompeu Co., Ltd: uncontested
• Daeyeongpawopeompeu Co., Ltd in the register

Gangwongaebalgongsa gave Daeyeongpawopeompeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-26, latest 2024-03-26.

• Dagyeong, business no. 267-49-00470: uncontested

Gangwongaebalgongsa gave Dagyeong, business no. 267-49-00470 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-21, latest 2024-03-21.

• Dipaek Co., Ltd., business no. 762-87-02320: uncontested
• Dipaek Co., Ltd., business no. 762-87-02320 in the register

Gangwongaebalgongsa gave Dipaek Co., Ltd., business no. 762-87-02320 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-21, latest 2024-10-21.

• Dohwaenjinieoring Co., Ltd: uncontested
• Dohwaenjinieoring Co., Ltd in the register

Gangwongaebalgongsa gave Dohwaenjinieoring Co., Ltd 6 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-02-23, latest 2026-05-18.

• Dongaeseueseudi(CO.,LTD DONG A SSD) Co., Ltd: uncontested
• Dongaeseueseudi(CO.,LTD DONG A SSD) Co., Ltd in the register

Gangwongaebalgongsa gave Dongaeseueseudi(CO.,LTD DONG A SSD) Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-28, latest 2025-08-28.

• Eieiakigeurupgeonchuksasamuso Co., Ltd: uncontested
• Eieiakigeurupgeonchuksasamuso Co., Ltd in the register

Gangwongaebalgongsa gave Eieiakigeurupgeonchuksasamuso Co., Ltd 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-08-29, latest 2018-09-21.

• Eimseutyudio Co., Ltd: uncontested
• Eimseutyudio Co., Ltd in the register

Gangwongaebalgongsa gave Eimseutyudio Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-24, latest 2025-07-24.

• Eiseuneteuwokseu Co., Ltd: uncontested
• Eiseuneteuwokseu Co., Ltd in the register

Gangwongaebalgongsa gave Eiseuneteuwokseu Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-05-03, latest 2025-05-28.

• Ellimgieop: uncontested

Gangwongaebalgongsa gave Ellimgieop 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-25, latest 2024-03-25.

• Eltu, business no. 224-08-69770: uncontested

Gangwongaebalgongsa gave Eltu, business no. 224-08-69770 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-29, latest 2024-03-29.

• Eneosolla Co., Ltd: uncontested
• Eneosolla Co., Ltd in the register

Gangwongaebalgongsa gave Eneosolla Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-02-14, latest 2018-02-14.

• Ensaieonseu(n science): uncontested

Gangwongaebalgongsa gave Ensaieonseu(n science) 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-15, latest 2025-04-15.

• Entekeu, business no. 253-02-03721: uncontested

Gangwongaebalgongsa gave Entekeu, business no. 253-02-03721 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-15, latest 2026-05-15.

• Eseuenti Co., Ltd., business no. 226-81-37976: uncontested
• Eseuenti Co., Ltd., business no. 226-81-37976 in the register

Gangwongaebalgongsa gave Eseuenti Co., Ltd., business no. 226-81-37976 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-07-19, latest 2025-12-02.

• Eunhwanienssi Co., Ltd: uncontested
• Eunhwanienssi Co., Ltd in the register

Gangwongaebalgongsa gave Eunhwanienssi Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2019-02-27, latest 2025-12-16.

• Gaajeongi Co., Ltd: uncontested
• Gaajeongi Co., Ltd in the register

Gangwongaebalgongsa gave Gaajeongi Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-24, latest 2024-07-24.

• Ganahelseu Seupocheu: uncontested

Gangwongaebalgongsa gave Ganahelseu Seupocheu 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-16, latest 2024-08-16.

• Gangwonsaneop Co., Ltd., business no. 221-81-12403: uncontested
• Gangwonsaneop Co., Ltd., business no. 221-81-12403 in the register

Gangwongaebalgongsa gave Gangwonsaneop Co., Ltd., business no. 221-81-12403 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-04-23, latest 2024-12-12.

• Gaseuteuron Co., Ltd: uncontested
• Gaseuteuron Co., Ltd in the register

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

• Gebionbeulleok Co., Ltd: uncontested
• Gebionbeulleok Co., Ltd in the register

Gangwongaebalgongsa gave Gebionbeulleok Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-03, latest 2025-04-03.

• Geundosangsa Co., Ltd: uncontested

Gangwongaebalgongsa gave Geundosangsa Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-24, latest 2026-07-24.

• Geurinbil Co., Ltd: uncontested
• Geurinbil Co., Ltd in the register

Gangwongaebalgongsa gave Geurinbil Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-01-24, latest 2018-01-24.

• Geurinsaneopanjeon, business no. 609-37-67236: uncontested

Gangwongaebalgongsa gave Geurinsaneopanjeon, business no. 609-37-67236 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-11, latest 2025-12-11.

• Gyeongdongenjinieoring Co., Ltd., business no. 312-81-11675: uncontested
• Gyeongdongenjinieoring Co., Ltd., business no. 312-81-11675 in the register

Gangwongaebalgongsa gave Gyeongdongenjinieoring Co., Ltd., business no. 312-81-11675 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-05-14, latest 2026-06-22.

• Gyeonghoenjinieoringjonghapgeonchuksasamuso Co., Ltd: uncontested
• Gyeonghoenjinieoringjonghapgeonchuksasamuso Co., Ltd in the register

Gangwongaebalgongsa gave Gyeonghoenjinieoringjonghapgeonchuksasamuso Co., Ltd 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-04-01, latest 2023-02-13.

• Gyeongingigye Co., Ltd: uncontested
• Gyeongingigye Co., Ltd in the register

Gangwongaebalgongsa gave Gyeongingigye Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-18, latest 2025-12-18.

• Hando Co., Ltd., business no. 232-88-00584: uncontested
• Hando Co., Ltd., business no. 232-88-00584 in the register

Gangwongaebalgongsa gave Hando Co., Ltd., business no. 232-88-00584 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-27, latest 2026-05-27.

• Haneulchang: uncontested

Gangwongaebalgongsa gave Haneulchang 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-25, latest 2025-07-25.

• Hanguksaneopgaebal Co., Ltd., business no. 127-81-26624: uncontested
• Hanguksaneopgaebal Co., Ltd., business no. 127-81-26624 in the register

Gangwongaebalgongsa gave Hanguksaneopgaebal Co., Ltd., business no. 127-81-26624 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-30, latest 2025-04-30.

• Hanguksuan Co., Ltd: uncontested
• Hanguksuan Co., Ltd in the register

Gangwongaebalgongsa gave Hanguksuan Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-26, latest 2026-03-26.

• Hanseojonghapgisul Co., Ltd: uncontested
• Hanseojonghapgisul Co., Ltd in the register

Gangwongaebalgongsa gave Hanseojonghapgisul Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-30, latest 2024-10-30.

• Hyeonjingihoek Co., Ltd., business no. 123-81-84807: uncontested
• Hyeonjingihoek Co., Ltd., business no. 123-81-84807 in the register

Gangwongaebalgongsa gave Hyeonjingihoek Co., Ltd., business no. 123-81-84807 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-30, latest 2026-09-30.

• Hyeonsinjonghapgeonchuksasamuso Co., Ltd: uncontested
• Hyeonsinjonghapgeonchuksasamuso Co., Ltd in the register

Gangwongaebalgongsa gave Hyeonsinjonghapgeonchuksasamuso Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-04-26, latest 2018-04-26.

• Jecheolsaneop Co., Ltd: uncontested
• Jecheolsaneop Co., Ltd in the register

Gangwongaebalgongsa gave Jecheolsaneop Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-15, latest 2024-10-15.

• Jeiaenji Co., Ltd: uncontested
• Jeiaenji Co., Ltd in the register

Gangwongaebalgongsa gave Jeiaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-02-19, latest 2020-02-19.

• Jeienpigeonchuksasamuso Co., Ltd: uncontested
• Jeienpigeonchuksasamuso Co., Ltd in the register

Gangwongaebalgongsa gave Jeienpigeonchuksasamuso Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-12-05, latest 2016-12-05.

• Jichanggeonseol Co., Ltd: uncontested
• Jichanggeonseol Co., Ltd in the register

Gangwongaebalgongsa gave Jichanggeonseol Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-30, latest 2026-07-30.

• Jiei Co., Ltd., business no. 224-81-38829: uncontested
• Jiei Co., Ltd., business no. 224-81-38829 in the register

Gangwongaebalgongsa gave Jiei Co., Ltd., business no. 224-81-38829 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-01, latest 2025-09-01.

• Jimenseu Co., Ltd: uncontested
• Jimenseu Co., Ltd in the register

Gangwongaebalgongsa gave Jimenseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-18, latest 2025-06-18.

• Jiwonsaneop Co., Ltd., business no. 221-81-46257: uncontested
• Jiwonsaneop Co., Ltd., business no. 221-81-46257 in the register

Gangwongaebalgongsa gave Jiwonsaneop Co., Ltd., business no. 221-81-46257 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-15, latest 2025-12-15.

• Jomingeonseol Co., Ltd: uncontested
• Jomingeonseol Co., Ltd in the register

Gangwongaebalgongsa gave Jomingeonseol Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-21, latest 2026-08-21.

• Joyangsaneop Co., Ltd., business no. 226-81-34187: uncontested
• Joyangsaneop Co., Ltd., business no. 226-81-34187 in the register

Gangwongaebalgongsa gave Joyangsaneop Co., Ltd., business no. 226-81-34187 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-01-11, latest 2026-01-08.

• Keieseuienji Co., Ltd., business no. 113-86-00843: uncontested
• Keieseuienji Co., Ltd., business no. 113-86-00843 in the register

Gangwongaebalgongsa gave Keieseuienji Co., Ltd., business no. 113-86-00843 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-08, latest 2026-05-08.

• Manoiaenai Co., Ltd: uncontested
• Manoiaenai Co., Ltd in the register

Gangwongaebalgongsa gave Manoiaenai Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-29, latest 2025-12-29.

• Ogam Co., Ltd., business no. 617-81-29158: uncontested
• Ogam Co., Ltd., business no. 617-81-29158 in the register

Gangwongaebalgongsa gave Ogam Co., Ltd., business no. 617-81-29158 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-03-19, latest 2025-03-19.

• Raeangeoneop Co., Ltd: uncontested
• Raeangeoneop Co., Ltd in the register

Gangwongaebalgongsa gave Raeangeoneop Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-22, latest 2025-12-22.

• Raieonaenko Co., Ltd: uncontested
• Raieonaenko Co., Ltd in the register

Gangwongaebalgongsa gave Raieonaenko Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2017-12-27, latest 2017-12-27.

• Rojisiseutem Co., Ltd: uncontested
• Rojisiseutem Co., Ltd in the register

Gangwongaebalgongsa gave Rojisiseutem Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-15, latest 2026-09-15.

• Saehangongjo Co., Ltd., business no. 221-81-40874: uncontested
• Saehangongjo Co., Ltd., business no. 221-81-40874 in the register

Gangwongaebalgongsa gave Saehangongjo Co., Ltd., business no. 221-81-40874 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-03-14, latest 2026-04-09.

• Saminssaieonseu Co., Ltd: uncontested
• Saminssaieonseu Co., Ltd in the register

Gangwongaebalgongsa gave Saminssaieonseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-30, latest 2025-04-30.

• Samseongkonteineo, business no. 221-04-88071: uncontested

Gangwongaebalgongsa gave Samseongkonteineo, business no. 221-04-88071 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-24, latest 2024-07-24.

• Seojingoljae Limited Partnership: uncontested
• Seojingoljae Limited Partnership in the register

Gangwongaebalgongsa gave Seojingoljae Limited Partnership 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-30, latest 2025-06-30.

• Seonjinaiaendi Co., Ltd: uncontested
• Seonjinaiaendi Co., Ltd in the register

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

• Seorin Co., Ltd., business no. 221-81-28832: uncontested
• Seorin Co., Ltd., business no. 221-81-28832 in the register

Gangwongaebalgongsa gave Seorin Co., Ltd., business no. 221-81-28832 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-29, latest 2025-12-29.

• Seoyeongenjinieoring Co., Ltd: uncontested
• Seoyeongenjinieoring Co., Ltd in the register

Gangwongaebalgongsa gave Seoyeongenjinieoring Co., Ltd 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2020-08-21, latest 2023-07-25.

• Sideugeonchuksasamuso Co., Ltd., business no. 120-86-64020: uncontested
• Sideugeonchuksasamuso Co., Ltd., business no. 120-86-64020 in the register

Gangwongaebalgongsa gave Sideugeonchuksasamuso Co., Ltd., business no. 120-86-64020 1 award: 0 without a competition, 1 after a competition with a single bid. First 2019-07-29, latest 2019-07-29.

• Sodampudeu, business no. 299-13-02059: uncontested

Gangwongaebalgongsa gave Sodampudeu, business no. 299-13-02059 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-21, latest 2026-08-21.

• Taerim Co., Ltd., business no. 772-81-01457: uncontested
• Taerim Co., Ltd., business no. 772-81-01457 in the register

Gangwongaebalgongsa gave Taerim Co., Ltd., business no. 772-81-01457 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-22, latest 2025-12-22.

• Taeseongseupeiseu Co., Ltd: uncontested
• Taeseongseupeiseu Co., Ltd in the register

Gangwongaebalgongsa gave Taeseongseupeiseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-09, latest 2025-04-09.

• Taeyun Co., Ltd., business no. 142-86-03187: uncontested
• Taeyun Co., Ltd., business no. 142-86-03187 in the register

Gangwongaebalgongsa gave Taeyun Co., Ltd., business no. 142-86-03187 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-04, latest 2026-08-04.

• Yeongjienjinieoring Co., Ltd: uncontested
• Yeongjienjinieoring Co., Ltd in the register

Gangwongaebalgongsa gave Yeongjienjinieoring Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-07, latest 2026-08-07.

• Yeongseungjonghapgeonseol Co., Ltd: uncontested
• Yeongseungjonghapgeonseol Co., Ltd in the register

Gangwongaebalgongsa gave Yeongseungjonghapgeonseol Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-05-27, latest 2021-05-27.

• Yesongjonghapgeonchuksasamuso Co., Ltd: uncontested
• Yesongjonghapgeonchuksasamuso Co., Ltd in the register

Gangwongaebalgongsa gave Yesongjonghapgeonchuksasamuso Co., Ltd 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-03-14, latest 2020-04-07.

• Yucheonsseomotek Co., Ltd: uncontested
• Yucheonsseomotek Co., Ltd in the register

Gangwongaebalgongsa gave Yucheonsseomotek Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-14, latest 2026-09-14.