(주)제이엠종합건설 / chang shin

Also known as 제이엠종합건설
(주)제이엠종합건설 (chang shin) is a Korea-based business registered at 강원특별자치도 동해시 항골2길 (Postal code: 25725). It operates as a head office of a for-profit corporation. It was incorporated at the Uijeongbu District Court, Cheorwon Registry. (주)제이엠종합건설 (chang shin) falls under the Construction industry. It operates within the Other Specialty Construction sector, specifically focusing on Boring, grouting and well construction work business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)제이엠종합건설 (chang shin) scored 39.41 points (down 0.09 points since August 2026) and outperforms approximately 28% of companies in the same industry. Recent performance indicators include: Employee growth: -23.46% (industry average: -2.39%).
(주)제이엠종합건설은 강원특별자치도 동해시에 있는 보링 그라우팅 및 관정 공사업 기업입니다.
292-**-*014* 2847**-0010***

-
강원특별자치도 동해시 항골2길 (25725)
Head office of a for-profit corporation
Construction > Other Specialty Construction > Boring, grouting and well construction work
September 2026
-23.46%
2025-2026
39.41
▼ 0.09 pts (vs. August 2026)
Top 72%
September 2026

chang shin's KOBDi Score is 39.41 as of Sep 2026, down 4.98 points since Apr 2025; it rose in 2 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 28% of companies in its industry, against 29% in Aug 2026 and 51% in Apr 2025. Its strongest position was 52% (Jul 2025) and its weakest 28% (Sep 2026).

A year earlier, in Aug 2025, its score was 42.32 and it was ahead of about 43% of companies in its industry.

Sep 202639.41ahead of 28%
Aug 202639.50ahead of 29%
Jul 202639.34ahead of 28%
Jun 202639.34ahead of 28%
May 202642.38ahead of 46%
Apr 202642.38ahead of 47%
Mar 202642.38ahead of 47%
Feb 202642.33ahead of 47%
Dec 202542.33ahead of 46%
Aug 202542.32ahead of 43%
Jul 202544.39ahead of 52%
May 202544.39ahead of 52%
Apr 202544.39ahead of 51%

Between 2025 and 2026, the headcount of chang shin changed by -23.46%, against an average of -2.39% in its industry. It now has 1–4 employees.

→

→

→
#
슈퍼셀코리아(주) 1–4 Top 72%
탐라건업(주)
tamra		 1–4 Top 72%
주식회사광성이엔지
Kwang Sung		 1–4 Top 72%
(주)중용산업
joongyoung		 1–4 Top 72%
(주)신영미건
ShinYoungMiGeon		 1–4 Top 72%















#










#
#
#
#
#
#
#
#
#
#

강원특별자치도 동해시 항골2길 (25725)
Where is chang shin located?

chang shin is registered at 강원특별자치도 동해시 항골2길, South Korea (postal code 25725).

What industry is chang shin in?

chang shin belongs to Construction › Other Specialty Construction › Boring, grouting and well construction work.

How many employees does chang shin have?

chang shin has 1–4 employees.

What is chang shin's KOBDi Score?

39.41 as of September 2026, ahead of about 28% of companies in its industry.

Who are chang shin's competitors?

Similar companies include 슈퍼셀코리아, tamra and Kwang Sung.

Which businesses are near chang shin?

Businesses registered at the same postal code (25725) include Jung an geon seol, MukHo National agricultural cooperative federation and 강원한약방. Most work in chain convenience store, Korean general restaurant business and travel business.

Businesses near chang shin

Registered at postal code 25725 (항골2길, 동해시). Most businesses here work in chain convenience store, Korean general restaurant business and travel business.

Other boring, grouting and well construction work companies in 강원특별자치도

×