Yuaenpipeul Co., Ltd: public contracts won without a rival in South Korea: 26 uncontested awards; 22% of its awards; 21 without a competition; 5 single bid.
Assay record ASY-KR-0XGX6CZ1WD · Cite as: Assay Systems, “Yuaenpipeul Co., Ltd: public contracts won without a rival in South Korea”, https://assay-systems.com/register/kr/uncontested/s/yuaenpipeul-co-ltd/
Yuaenpipeul Co., Ltd won 26 of its 119 public contract awards in South Korea without a rival from 2016-02-18 to 2026-08-05: 21 without a competition and 5 after a competition that drew a single bid. 11 buyers awarded it without a rival, the largest Hangukjeojakgwonwiwonhoe with 9.
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.
Hangukjeojakgwonwiwonhoe gave Yuaenpipeul Co., Ltd 23 awards: 9 without a competition, 0 after a competition with a single bid. First 2016-05-30, latest 2026-04-21.
Gak Suyogigwan gave Yuaenpipeul Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2021-04-07, latest 2025-12-18.
Hangukmunhwajeongbowon gave Yuaenpipeul Co., Ltd 13 awards: 1 without a competition, 2 after a competition with a single bid. First 2021-03-12, latest 2026-03-12.
Hangukgeonseolgisulyeonguwon gave Yuaenpipeul Co., Ltd 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-10-10, latest 2026-08-05.
Jungangseongeogwanniwiwonhoe gave Yuaenpipeul Co., Ltd 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-02-18, latest 2023-05-09.
Seoulteukbyeolsi Gangbukgu gave Yuaenpipeul Co., Ltd 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2023-09-27, latest 2023-12-28.
Haengjeonganjeonbu gave Yuaenpipeul Co., Ltd 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2018-09-13, latest 2024-03-07.
Hangukgwahakgisulgihoekpyeonggawon gave Yuaenpipeul Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-06-29, latest 2018-06-29.
Hangukgyoyukgaebalwon gave Yuaenpipeul Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-10-26, latest 2022-11-21.
Hangukinteonetjinheungwon gave Yuaenpipeul Co., Ltd 10 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-11-01, latest 2022-05-19.
Seoulteukbyeolsi Gwangjingu gave Yuaenpipeul Co., Ltd 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-03-21, latest 2018-12-06.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-12-18 | Gak Suyogigwan KR-R25BK01236238-000 | No competition 수의계약 | — |
| 2025-08-27 | Hangukgeonseolgisulyeonguwon KR-R25BK01028528-000 | No competition 수의계약 | — |
| 2025-04-15 | Gak Suyogigwan KR-R25BK00789276-000 | No competition 수의계약 | — |
| 2025-04-11 | Hangukjeojakgwonwiwonhoe KR-R25BK00781871-000 | No competition 수의계약 | — |
| 2025-03-04 | Hangukmunhwajeongbowon KR-R25BK00681997-000 | No competition 수의계약 | — |
| 2024-06-21 | Hangukgeonseolgisulyeonguwon KR-20240630401-000 | No competition 수의계약 | — |
Every uncontested award in South Korea · All countries · Yuaenpipeul 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.