유한회사 거성산업 / GU SUNG
GU SUNG's KOBDi Score is 32.29 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 44% of companies in its industry, against 44% in Aug 2026 and 47% in Apr 2025. Its strongest position was 48% (May 2025) and its weakest 44% (Sep 2026).
A year earlier, in Aug 2025, its score was 32.13 and it was ahead of about 45% of companies in its industry.
| Sep 2026 | 32.29 | ahead of 44% |
| Aug 2026 | 32.29 | ahead of 44% |
| Jul 2026 | 32.29 | ahead of 44% |
| Jun 2026 | 32.29 | ahead of 44% |
| May 2026 | 32.29 | ahead of 44% |
| Apr 2026 | 32.29 | ahead of 44% |
| Mar 2026 | 32.29 | ahead of 45% |
| Feb 2026 | 32.29 | ahead of 45% |
| Dec 2025 | 32.29 | ahead of 45% |
| Aug 2025 | 32.13 | ahead of 45% |
| Jul 2025 | 32.13 | ahead of 47% |
| May 2025 | 32.13 | ahead of 48% |
| Apr 2025 | 32.13 | ahead of 47% |
Where is GU SUNG located?
GU SUNG is registered at 전라남도 영암군 삼호읍 나불로, South Korea (postal code 58453).
What industry is GU SUNG in?
GU SUNG belongs to Manufacturing › Ship & Boat Building › Ship component manufacturing.
How many employees does GU SUNG have?
GU SUNG has 1–4 employees.
What is GU SUNG's KOBDi Score?
32.29 as of September 2026, ahead of about 44% of companies in its industry.
Who are GU SUNG's competitors?
Similar companies include 터보마린테크, 청운테크 and 지성산업.
Which businesses are near GU SUNG?
Businesses registered at the same postal code (58453) include 명성산업기술, 석현이엔지 and ujung. Most work in ship component manufacturing, manufacturing of metal doors, windows, shutters and related products and institutional cafeteria business.
Businesses near GU SUNG
Registered at postal code 58453 (나불로, 영암군). Most businesses here work in ship component manufacturing, manufacturing of metal doors, windows, shutters and related products and institutional cafeteria business.
- (유)명성산업기술Ship component manufacturing · 나불로 133 (same building)
- (유)석현이엔지Land metal framing structural material manufacturing · 나불로 133 (same building)
- (유)우정산업기술ujungShip component manufacturing · 나불로 133 (same building)
- (유)일광ILGWANG CO.,LTD.Ship component manufacturing · 나불로 133 (same building)
- (유)태건기업TAEGEONGIEOP CO.,LTD.Ship component manufacturing · 나불로 133 (same building)
- (유)해양기업HAEYANG KIUPShip component manufacturing · 나불로 133 (same building)
- (주)더블유엠제이Ship component manufacturing · 나불로 133 (same building)
- 명성산업나불로 133 (same building)
- 보성이엔지Ship component manufacturing · 나불로 133 (same building)
- 와이엔피산업Ship component manufacturing · 나불로 133 (same building)
