(주)지제이이엔씨

Also known as 지제이이엔씨
(주)지제이이엔씨 is a Korea-based business registered at 인천 남동구 은청로 (Postal code: 21633). It operates as a head office of a for-profit corporation. It was incorporated at the Incheon District Court, Registry Bureau. (주)지제이이엔씨 falls under the Utilities & Environmental Services industry. It operates within the Sewage & Wastewater Treatment sector, specifically focusing on Sewage treatment industry business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)지제이이엔씨 scored 74.38 points (up 0.04 points since August 2026) and outperforms approximately 84% of companies in the same industry. Recent performance indicators include: Employee growth: -17.24% (industry average: -1.27%).
(주)지제이이엔씨는 인천 남동구에 있는 하수 처리업 기업입니다.
350-**-*096* 1201**-0920***

-
인천 남동구 은청로 (21633)
Head office of a for-profit corporation
Utilities & Environmental Services > Sewage & Wastewater Treatment > Sewage treatment industry
September 2026
-17.24%
2025-2026
-5.32%
74.38
▲ 0.04 pts (vs. August 2026)
Top 17%
September 2026

(주)지제이이엔씨's KOBDi Score is 74.38 as of Sep 2026, down 0.52 points since Apr 2025; it rose in 2 and fell in 2 of the 12 monthly updates. As of Sep 2026 it is ahead of about 84% of companies in its industry, against 83% in Aug 2026 and 83% in Apr 2025. Its strongest position was 84% (Sep 2026) and its weakest 82% (Dec 2025).

A year earlier, in Aug 2025, its score was 74.89 and it was ahead of about 84% of companies in its industry.

Sep 202674.38ahead of 84%
Aug 202674.34ahead of 83%
Jul 202674.34ahead of 83%
Jun 202674.34ahead of 83%
May 202674.34ahead of 83%
Apr 202674.34ahead of 83%
Mar 202674.34ahead of 83%
Feb 202674.12ahead of 83%
Dec 202574.12ahead of 82%
Aug 202574.89ahead of 84%
Jul 202574.90ahead of 83%
May 202574.90ahead of 83%
Apr 202574.90ahead of 83%

Between 2025 and 2026, the headcount of (주)지제이이엔씨 changed by -17.24%, against an average of -1.27% in its industry. It now has 1–4 employees.

→

→

→
#
백우기업(주)
backwoo		 30–49 Top 17%
(주)정토지오텍
jungto geo-technical		 50–99 Top 17%
정하엔텍(주)
JEONGHA ENTECH		 50–99 Top 17%
일창환경(주)
ILCHANG HWAN KYUNG		 50–99 Top 18%
농경산업(주) 30–49 Top 18%















#










#
#
#
#
#
#
#
#
#
#

인천 남동구 은청로 (21633)
Where is (주)지제이이엔씨 located?

(주)지제이이엔씨 is registered at 인천 남동구 은청로, South Korea (postal code 21633).

What industry is (주)지제이이엔씨 in?

(주)지제이이엔씨 belongs to Utilities & Environmental Services › Sewage & Wastewater Treatment › Sewage treatment industry.

How many employees does (주)지제이이엔씨 have?

(주)지제이이엔씨 has 1–4 employees.

What is (주)지제이이엔씨's KOBDi Score?

74.38 as of September 2026, ahead of about 84% of companies in its industry.

Who are (주)지제이이엔씨's competitors?

Similar companies include backwoo, jungto geo-technical and JEONGHA ENTECH.

Which businesses are near (주)지제이이엔씨?

Businesses registered at the same postal code (21633) include 가온이앤이, KYEONG IN KYAE BAL and KEUM CHANG. Most work in hardware, metal fasteners and hand tools wholesaler, other industrial machinery and equipment wholesalers and wholesale business of electrical machinery, equipment and related equipment.

Businesses near (주)지제이이엔씨

Registered at postal code 21633 (은청로, 남동구). Most businesses here work in hardware, metal fasteners and hand tools wholesaler, other industrial machinery and equipment wholesalers and wholesale business of electrical machinery, equipment and related equipment.

Other sewage treatment industry companies in 인천

×