정우계기 / JUNG WOO INSTRUMENT CO.

Also known as JUNG WOO INSTRUMENT
정우계기 (JUNG WOO INSTRUMENT CO.) is a Korea-based business registered at 대전광역시 서구 가수원로 (Postal code: 35390). It operates as an individual business. It was originally registered with the Seo-Daejeon Tax Office. 정우계기 (JUNG WOO INSTRUMENT CO.) falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Industrial Machinery & Equipment sector, specifically focusing on Wholesale of precision instruments and scientific instruments business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 정우계기 (JUNG WOO INSTRUMENT CO.) scored 22.21 points and outperforms approximately 65% of companies in the same industry.
정우계기는 대전광역시 서구에 있는 기업입니다.
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대전광역시 서구 가수원로 (35390)
Individual business
Wholesale & Retail Trade > Wholesale – Industrial Machinery & Equipment > Wholesale of precision instruments and scientific instruments
December 2024
22.21
- (vs. August 2026)
Top 36%
September 2026

JUNG WOO INSTRUMENT CO.'s KOBDi Score is 22.21 as of Sep 2026, up 3.85 points since Apr 2025; it rose in 3 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 65% of companies in its industry, against 64% in Aug 2026 and 58% in Apr 2025. Its strongest position was 65% (Sep 2026) and its weakest 58% (Aug 2025).

A year earlier, in Aug 2025, its score was 18.52 and it was ahead of about 58% of companies in its industry.

Sep 202622.21ahead of 65%
Aug 202622.21ahead of 64%
Jul 202622.05ahead of 64%
Jun 202622.05ahead of 65%
May 202622.05ahead of 65%
Apr 202622.05ahead of 65%
Mar 202622.05ahead of 65%
Feb 202622.05ahead of 65%
Dec 202522.05ahead of 65%
Aug 202518.52ahead of 58%
Jul 202518.36ahead of 59%
May 202518.36ahead of 60%
Apr 202518.36ahead of 58%

JUNG WOO INSTRUMENT CO. has 1–4 employees.

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우리메디칼 1–4 Top 36%
광진이화학 1–4 Top 36%
정동메디칼
JUNG DONG		 1–4 Top 36%
위브릿지 1–4 Top 36%
디에스켐텍 1–4 Top 36%















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대전광역시 서구 가수원로 (35390)
Where is JUNG WOO INSTRUMENT CO. located?

JUNG WOO INSTRUMENT CO. is registered at 대전광역시 서구 가수원로, South Korea (postal code 35390).

What industry is JUNG WOO INSTRUMENT CO. in?

JUNG WOO INSTRUMENT CO. belongs to Wholesale & Retail Trade › Wholesale – Industrial Machinery & Equipment › Wholesale of precision instruments and scientific instruments.

How many employees does JUNG WOO INSTRUMENT CO. have?

JUNG WOO INSTRUMENT CO. has 1–4 employees.

What is JUNG WOO INSTRUMENT CO.'s KOBDi Score?

22.21 as of September 2026, ahead of about 65% of companies in its industry.

Who are JUNG WOO INSTRUMENT CO.'s competitors?

Similar companies include 우리메디칼, 광진이화학 and JUNG DONG.

Which businesses are near JUNG WOO INSTRUMENT CO.?

Businesses registered at the same postal code (35390) include 갈비가, ON JUNG and 하우스케어. Most work in disinfection, deworming and pest control service industry, Korean general restaurant business and general building cleaning business.

Businesses near JUNG WOO INSTRUMENT CO.

Registered at postal code 35390 (가수원로, 서구). Most businesses here work in disinfection, deworming and pest control service industry, Korean general restaurant business and general building cleaning business.

Other wholesale of precision instruments and scientific instruments companies in 대전광역시

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