서일건공
서일건공's KOBDi Score is 16.92 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 48% of companies in its industry, against 47% in Aug 2026 and 44% in Apr 2025. Its strongest position was 48% (Sep 2026) and its weakest 44% (Apr 2025).
A year earlier, in Aug 2025, its score was 16.76 and it was ahead of about 47% of companies in its industry.
| Sep 2026 | 16.92 | ahead of 48% |
| Aug 2026 | 16.92 | ahead of 47% |
| Jul 2026 | 16.92 | ahead of 47% |
| Jun 2026 | 16.92 | ahead of 48% |
| May 2026 | 16.92 | ahead of 48% |
| Apr 2026 | 16.92 | ahead of 48% |
| Mar 2026 | 16.92 | ahead of 48% |
| Feb 2026 | 16.92 | ahead of 48% |
| Dec 2025 | 16.92 | ahead of 48% |
| Aug 2025 | 16.76 | ahead of 47% |
| Jul 2025 | 16.76 | ahead of 46% |
| May 2025 | 16.76 | ahead of 47% |
| Apr 2025 | 16.76 | ahead of 44% |
Where is 서일건공 located?
서일건공 is registered at 경기 김포시 대곶면 대곶북로, South Korea (postal code 10028).
What industry is 서일건공 in?
서일건공 belongs to Manufacturing › Machine Tools & Metalworking Machinery › Other processing machine tool manufacturing.
How many employees does 서일건공 have?
서일건공 has 1–4 employees.
What is 서일건공's KOBDi Score?
16.92 as of September 2026, ahead of about 48% of companies in its industry.
Who are 서일건공's competitors?
Similar companies include JBT, 투에스테크 and 오리온ENG.
Which businesses are near 서일건공?
Businesses registered at the same postal code (10028) include SHINJUNG, 청정하우징 and 대성밴드. Most work in painting and other film processing businesses, other wooden furniture manufacturing and manufacturing of metal doors, windows, shutters and related products.
Businesses near 서일건공
Registered at postal code 10028 (대곶북로, 김포시). Most businesses here work in painting and other film processing businesses, other wooden furniture manufacturing and manufacturing of metal doors, windows, shutters and related products.
- 주식회사 신정SHINJUNG CO.,LTDGeneral warehousing · 대곶북로 477
- 청정하우징대곶북로 477
- 대성밴드Steel pipe manufacturing · 대곶북로 489
- 대성산업Manufacturing of metal doors, windows, shutters and related products · 대곶북로 489
- 서진판넬주식회사Specialized construction work related to roof, interior and exterior wall construction · 대곶북로 495
- 심도메탈테크대곶북로 495
- 에스와이테크대곶북로 495
- 주영이앤씨(주)JOOYOUNG ENC CO.,LTD대곶북로 437-17
- 천지토건-일괄Manufacturing and similar industrial building construction · 대곶북로 437-65
- 고르시개Other wood product manufacturing · 대곶북로 433

