Paioringkeu Co., Ltd: public contracts won without a rival in South Korea: 38 uncontested awards; 55% of its awards; 38 without a competition; 0 single bid.
Assay record ASY-KR-164N6BY0S3 · Cite as: Assay Systems, “Paioringkeu Co., Ltd: public contracts won without a rival in South Korea”, https://assay-systems.com/register/kr/uncontested/s/paioringkeu-co-ltd/
Paioringkeu Co., Ltd won 38 of its 69 public contract awards in South Korea without a rival from 2018-03-28 to 2026-05-28: 38 without a competition and 0 after a competition that drew a single bid. 20 buyers awarded it without a rival, the largest Gyeonggido Gunposi with 6.
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.
Gyeonggido Gunposi gave Paioringkeu Co., Ltd 8 awards: 6 without a competition, 0 after a competition with a single bid. First 2019-03-19, latest 2025-12-16.
Hangukgyoyukhaksuljeongbowon gave Paioringkeu Co., Ltd 8 awards: 5 without a competition, 0 after a competition with a single bid. First 2019-06-14, latest 2026-04-28.
Busangwangyeoksigyoyukcheong gave Paioringkeu Co., Ltd 5 awards: 3 without a competition, 0 after a competition with a single bid. First 2021-03-18, latest 2024-10-07.
Gak Suyogigwan gave Paioringkeu Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2020-07-15, latest 2024-09-09.
Nongchonjinheungcheong gave Paioringkeu Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2018-12-20, latest 2020-12-10.
Gisangcheong gave Paioringkeu Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-12-14, latest 2025-12-17.
Gukmingeongangboheomgongdan gave Paioringkeu Co., Ltd 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-11-24, latest 2024-02-19.
Hangukgukjehyeopnyeokdan gave Paioringkeu Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-12-19, latest 2025-12-29.
Bogeonbokjibu Jilbyeonggwannibonbu gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-06-19, latest 2019-06-19.
Gichogwahakyeonguwon gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-06-28, latest 2019-06-28.
Hangukcheongsonyeonhwaldongjinheungwon gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-12-21, latest 2023-12-21.
Hangukgwahakgisulwon gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-12-10, latest 2019-12-10.
Hanguksaengsangisulyeonguwon gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-28, latest 2026-05-28.
Hangukwonjaryeokanjeonjaedan gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-03-17, latest 2020-03-17.
Jaeoedongpohyeopnyeoksenteo gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-26, latest 2025-11-26.
Jungangseongeogwanniwiwonhoe gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-27, latest 2024-06-27.
Jutaekdosibojeunggongsa gave Paioringkeu Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2019-08-02, latest 2021-12-21.
Sannimcheong gave Paioringkeu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-03-28, latest 2018-03-28.
Sejongteukbyeoljachisi gave Paioringkeu Co., Ltd 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2018-11-19, latest 2024-12-26.
Sobangcheong gave Paioringkeu Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2019-12-19, latest 2020-11-27.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-28 | Hanguksaengsangisulyeonguwon KR-R26BK01549553-000 | No competition 수의계약 | — |
| 2026-04-28 | Hangukgyoyukhaksuljeongbowon KR-R26BK01491837-000 | No competition 수의계약 | — |
| 2025-12-29 | Hangukgukjehyeopnyeokdan KR-R25BK01251066-000 | No competition 수의계약 | — |
| 2025-12-17 | Gisangcheong KR-R25BK01235163-000 | No competition 수의계약 | — |
| 2025-12-16 | Gyeonggido Gunposi KR-R25BK01228717-000 | No competition 수의계약 | — |
| 2025-11-26 | Jaeoedongpohyeopnyeoksenteo KR-R25BK01183050-000 | No competition 수의계약 | — |
Every uncontested award in South Korea · All countries · Paioringkeu Co., Ltd in the register
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.