(주)조일기업 / JO IL
JO IL's KOBDi Score is 40.25 as of Sep 2026, up 0.87 points since Apr 2025; it rose in 5 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 27% of companies in its industry, against 27% in Aug 2026 and 17% in Apr 2025. Its strongest position was 27% (Sep 2026) and its weakest 17% (Apr 2025).
A year earlier, in Aug 2025, its score was 39.83 and it was ahead of about 21% of companies in its industry.
| Sep 2026 | 40.25 | ahead of 27% |
| Aug 2026 | 40.06 | ahead of 27% |
| Jul 2026 | 40.06 | ahead of 26% |
| Jun 2026 | 40.06 | ahead of 26% |
| May 2026 | 39.90 | ahead of 25% |
| Apr 2026 | 39.90 | ahead of 24% |
| Mar 2026 | 39.90 | ahead of 24% |
| Feb 2026 | 39.83 | ahead of 24% |
| Dec 2025 | 39.83 | ahead of 23% |
| Aug 2025 | 39.83 | ahead of 21% |
| Jul 2025 | 39.54 | ahead of 19% |
| May 2025 | 39.38 | ahead of 18% |
| Apr 2025 | 39.38 | ahead of 17% |
| # | ||||
|---|---|---|---|---|
| (주)산양건설 SAN YANG |
1–4 | Top 73% | ||
| (주)제이씨건설 JC CONST |
1–4 | Top 73% | ||
| (주)제이디에스건설 | 1–4 | Top 73% | ||
| 신명건업 sin myeong |
1–4 | Top 73% | ||
| (주)영산업안전 YOUNG SAFE |
1–4 | Top 73% | ||
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Where is JO IL located?
JO IL is registered at 충청북도 청주시 상당구 용암북로6번길, South Korea (postal code 28772).
What industry is JO IL in?
JO IL belongs to Construction › Other Specialty Construction › Glass and window construction.
How many employees does JO IL have?
JO IL has 1–4 employees.
What is JO IL's KOBDi Score?
40.25 as of September 2026, ahead of about 27% of companies in its industry.
Who are JO IL's competitors?
Similar companies include SAN YANG, JC CONST and 제이디에스건설.
Which businesses are near JO IL?
Businesses registered at the same postal code (28772) include AJINSANJUN, 고산축산물불고기 and 다모아상사. Most work in other construction finishing work and elderly care welfare facility operation business.
Businesses near JO IL
Registered at postal code 28772 (용암북로6번길, 청주시). Most businesses here work in other construction finishing work and elderly care welfare facility operation business.
- (주)아진산전AJINSANJUN용암북로6번길 20-11 (same building)
- 고산축산물불고기용암북로6번길 20-1 (same building)
- 다모아상사Hardware, metal fasteners and hand tools wholesaler · 용암북로6번길 20-9 (same building)
- 소낙스용암북로6번길 20-19 (same building)
- 요안나음악학원용암북로6번길 20-26 (same building)
- 주식회사한국디펜스필름HANKOOKDENFENSEFILMManufacture of synthetic resins and other plastic materials · 용암북로6번길 20-21 (same building)
- 청주본우동용암북로6번길 20-4 (same building)
- 한성Manufacturing new electrical devices for automobiles · 용암북로6번길 20-19 (same building)
- 가인당한약방용암북로6번길 16
- 좋은카광택용암북로6번길 26