(주)창성 / changsung

Also known as 창성
(주)창성 (changsung) is a Korea-based business registered at 인천광역시 남동구 승기천로 (Postal code: 21628). It operates as a branch of for-profit corporation. It was incorporated at the Incheon District Court, Registry Bureau. (주)창성 (changsung) falls under the Manufacturing industry. It operates within the Non‑ferrous Metal Products sector, specifically focusing on Manufacturing of aluminum rolled, extruded and stretched products business activities. It has 300–499 employees. According to KOBDi Industry Ranking system, (주)창성 (changsung) scored 131.23 points (up 0.12 points since August 2026) and outperforms approximately 97% of companies in the same industry. Recent performance indicators include: Employee growth: -1.56% (industry average: -4.37%).
(주)창성은 인천광역시 남동구에 있는 알루미늄 압연 압출 및 연신제품 제조업 기업입니다.
139-**-*296* 1201**-0012***

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인천광역시 남동구 승기천로 (21628)
Branch of for-profit corporation
Manufacturing > Non‑ferrous Metal Products > Manufacturing of aluminum rolled, extruded and stretched products
September 2026
-1.56%
2025-2026
0.74%
131.23
▲ 0.12 pts (vs. August 2026)
Top 3%
September 2026

changsung's KOBDi Score is 131.23 as of Sep 2026, up 1.22 points since Apr 2025; it rose in 6 and fell in 5 of the 12 monthly updates. Its position has stayed ahead of about 97% of companies in its industry.

A year earlier, in Aug 2025, its score was 127.62 and it was ahead of about 98% of companies in its industry.

Sep 2026131.23ahead of 97%
Aug 2026131.11ahead of 97%
Jul 2026131.11ahead of 98%
Jun 2026130.80ahead of 98%
May 2026130.73ahead of 98%
Apr 2026130.54ahead of 98%
Mar 2026130.64ahead of 98%
Feb 2026131.52ahead of 98%
Dec 2025131.29ahead of 98%
Aug 2025127.62ahead of 98%
Jul 2025129.47ahead of 98%
May 2025129.92ahead of 98%
Apr 2025130.01ahead of 98%

Between 2025 and 2026, the headcount of changsung changed by -1.56%, against an average of -4.37% in its industry. It now has 300–499 employees.

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(주)쓰리지테크놀러지
3G TECHNOLOGIES CO.,LTD.		 50–99 Top 4%
디아이동일(주) 천안 알루미늄 사업장
DI DONGIL		 100–299 Top 4%
주식회사 일신다이캐스팅
ilshin die casting co., ltd.		 50–99 Top 3%
조일알미늄(주)
CHOIL ALUMINUM CO., LTD		 300–499 Top 3%
이구산업(주)
LEEKU INDUSTRIAL CO.,LTD		 100–299 Top 3%















Financial statements on file for changsung: 2014–2024.

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인천광역시 남동구 승기천로 (21628)
Where is changsung located?

changsung is registered at 인천광역시 남동구 승기천로, South Korea (postal code 21628).

What industry is changsung in?

changsung belongs to Manufacturing › Non‑ferrous Metal Products › Manufacturing of aluminum rolled, extruded and stretched products.

How many employees does changsung have?

changsung has 300–499 employees.

What is changsung's KOBDi Score?

131.23 as of September 2026, ahead of about 97% of companies in its industry.

Who are changsung's competitors?

Similar companies include 3G TECHNOLOGIES, DI DONGIL and ilshin die casting.

Which businesses are near changsung?

Businesses registered at the same postal code (21628) include Changsung Automotive Electronics, Seonghwa ST Namdong and CS ENG. Most work in electric motor and generator manufacturing, institutional cafeteria business and mold and mold manufacturing.

Businesses near changsung

Registered at postal code 21628 (승기천로, 남동구). Most businesses here work in electric motor and generator manufacturing, institutional cafeteria business and mold and mold manufacturing.

Other manufacturing of aluminum rolled, extruded and stretched products companies in 남동구

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