성연테크 / Seongyeon Tech
Seongyeon Tech's KOBDi Score is 52.42 as of Sep 2026, up 6.94 points since Apr 2025; it rose in 7 and fell in 2 of the 12 monthly updates. As of Sep 2026 it is ahead of about 81% of companies in its industry, against 81% in Aug 2026 and 79% in Apr 2025. Its strongest position was 81% (Sep 2026) and its weakest 78% (Aug 2025).
A year earlier, in Aug 2025, its score was 48.09 and it was ahead of about 78% of companies in its industry.
| Sep 2026 | 52.42 | ahead of 81% |
| Aug 2026 | 51.93 | ahead of 81% |
| Jul 2026 | 51.17 | ahead of 81% |
| Jun 2026 | 49.65 | ahead of 80% |
| May 2026 | 48.52 | ahead of 79% |
| Apr 2026 | 48.52 | ahead of 80% |
| Mar 2026 | 47.44 | ahead of 79% |
| Feb 2026 | 47.93 | ahead of 79% |
| Dec 2025 | 47.40 | ahead of 79% |
| Aug 2025 | 48.09 | ahead of 78% |
| Jul 2025 | 45.48 | ahead of 79% |
| May 2025 | 45.48 | ahead of 80% |
| Apr 2025 | 45.48 | ahead of 79% |
| # | ||||
|---|---|---|---|---|
| (주)익스팬텔 EXPANTEL CO.,LTD | 5–9 | Top 20% | ||
| 케이에스테크주식회사 | 10–19 | Top 19% | ||
| 반아기술 | 10–19 | Top 19% | ||
| 에이티에스솔루션주식회사 | 10–19 | Top 20% | ||
| (주)킴스유비큐 KIMS UBQ Co., Ltd., | 5–9 | Top 19% | ||
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Where is Seongyeon Tech located?
Seongyeon Tech is registered at Baekseokgongdan 3-gil, Seobuk-gu, Cheonan-si, Chungcheongnam-do, South Korea (postal code 31094).
What industry is Seongyeon Tech in?
Seongyeon Tech belongs to Manufacturing › Cables & Wiring › Other insulated wire and cable manufacturing.
How many employees does Seongyeon Tech have?
Seongyeon Tech has 30–49 employees.
What is Seongyeon Tech's KOBDi Score?
52.42 as of September 2026, ahead of about 81% of companies in its industry.
Who are Seongyeon Tech's competitors?
Similar companies include EXPANTEL, 케이에스테크 and 반아기술.
Which businesses are near Seongyeon Tech?
Businesses registered at the same postal code (31094) include 가람엔지니어링, 두성테크 and 진성테크. Most work in other semiconductor device manufacturing, distribution board and automatic electric control panel manufacturing and manufacturing machinery for semiconductor manufacturing.
Businesses near Seongyeon Tech
Registered at postal code 31094 (백석공단3길, 천안시). Most businesses here work in other semiconductor device manufacturing, distribution board and automatic electric control panel manufacturing and manufacturing machinery for semiconductor manufacturing.
- 가람엔지니어링Other general purpose machinery manufacturing · 백석공단3길 66 (same building)
- 두성테크Manufacturing machinery for semiconductor manufacturing · 백석공단3길 66 (same building)
- 진성테크Mold and mold manufacturing · 백석공단3길 66 (same building)
- 코보트Manufacture of insulated cordsets and other conductors · 백석공단3길 66 (same building)
- 햇사래Sauce manufacturing industry · 백석공단3길 66 (same building)
- (주)넥스파NEXFA CO.,LTDWholesale business of electrical machinery, equipment and related equipment · 백석공단3길 71
- 금호산업주식회사KUMHO INDUSTRY CO.,LTD백석공단3길 55
- 우성전기Distribution board and automatic electric control panel manufacturing · 백석공단3길 42
- 팩트(PACT)Other special purpose machinery manufacturing · 백석공단3길 42
- 주식회사이지테크EZ TECHDistribution board and automatic electric control panel manufacturing · 백석공단3길 36
Other other insulated wire and cable manufacturing companies in 천안시
- 창일전선천안시
- 에스에치케이블(주)SH천안시
- 동진산업천안시
- 창대하이테크천안시
- 길테크천안시
- 타포스(주)TAPOS천안시
- 주식회사금진솔루션_(주)티엠씨천안시
- (주)티엠씨TMC Co., Ltd.천안시
- (주)송현홀딩스SONGHYUN Holdings Co., Ltd.천안시
- 거성테크천안시

