주식회사재성이엔지(ENG) / JAESUNG ENG CO.,LTD.

Also known as 재성이엔지(ENG) · JAESUNG ENG
주식회사재성이엔지(ENG) (JAESUNG ENG CO.,LTD.) is a Korea-based business registered at 울산 울주군 온산읍 덕신로 (Postal code: 45000). It operates as a head office of a for-profit corporation. It was incorporated at the Ulsan District Court, Registry Division. 주식회사재성이엔지(ENG) (JAESUNG ENG CO.,LTD.) falls under the Manufacturing industry. It operates within the Metal Structural Products sector, specifically focusing on Manufacturing of metal doors, windows, shutters and related products business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 주식회사재성이엔지(ENG) (JAESUNG ENG CO.,LTD.) scored 39.29 points (up 0.22 points since August 2026) and outperforms approximately 48% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -4.65%).
주식회사재성이엔지(ENG)는 울산 울주군 온산읍에 있는 금속 문 창 셔터 및 관련제품 제조업 기업입니다.
850-**-*123* 2301**-0305***

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울산 울주군 온산읍 덕신로 (45000)
Head office of a for-profit corporation
Manufacturing > Metal Structural Products > Manufacturing of metal doors, windows, shutters and related products
September 2026
0.00%
2025-2026
39.29
▲ 0.22 pts (vs. August 2026)
Top 52%
September 2026

JAESUNG ENG CO.,LTD.'s KOBDi Score is 39.29 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 2 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 48% of companies in its industry, against 47% in Aug 2026 and 46% in Apr 2025. Its strongest position was 48% (Sep 2026) and its weakest 46% (Aug 2025).

A year earlier, in Aug 2025, its score was 39.02 and it was ahead of about 46% of companies in its industry.

Sep 202639.29ahead of 48%
Aug 202639.07ahead of 47%
Jul 202639.07ahead of 47%
Jun 202639.07ahead of 47%
May 202639.07ahead of 47%
Apr 202639.07ahead of 47%
Mar 202639.07ahead of 47%
Feb 202639.02ahead of 47%
Dec 202539.02ahead of 47%
Aug 202539.02ahead of 46%
Jul 202539.13ahead of 48%
May 202539.13ahead of 48%
Apr 202539.13ahead of 46%

Between 2025 and 2026, the headcount of JAESUNG ENG CO.,LTD. changed by 0.00%, against an average of -4.65% in its industry. It now has 1–4 employees.

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주식회사 동은건영 1–4 Top 52%
(주)서해알루미늄 1–4 Top 52%
대한시스템창호
Daehan System Windows		 10–19 Top 52%
태광건업 1–4 Top 52%
용현 1–4 Top 52%















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울산 울주군 온산읍 덕신로 (45000)
Where is JAESUNG ENG CO.,LTD. located?

JAESUNG ENG CO.,LTD. is registered at 울산 울주군 온산읍 덕신로, South Korea (postal code 45000).

What industry is JAESUNG ENG CO.,LTD. in?

JAESUNG ENG CO.,LTD. belongs to Manufacturing › Metal Structural Products › Manufacturing of metal doors, windows, shutters and related products.

How many employees does JAESUNG ENG CO.,LTD. have?

JAESUNG ENG CO.,LTD. has 1–4 employees.

What is JAESUNG ENG CO.,LTD.'s KOBDi Score?

39.29 as of September 2026, ahead of about 48% of companies in its industry.

Who are JAESUNG ENG CO.,LTD.'s competitors?

Similar companies include 동은건영, 서해알루미늄 and Daehan System Windows.

Which businesses are near JAESUNG ENG CO.,LTD.?

Businesses registered at the same postal code (45000) include 제이에스에프에이, 국보테크 and 일양. Most work in manufacturing of other structural metal products and construction equipment operation.

Businesses near JAESUNG ENG CO.,LTD.

Registered at postal code 45000 (덕신로, 울주군). Most businesses here work in manufacturing of other structural metal products and construction equipment operation.

  • (주)제이에스에프에이
    Distribution board and automatic electric control panel manufacturing · 덕신로 350 (same building)
  • 국보테크
    Manufacture of transportation equipment not otherwise classified · 덕신로 351-20
  • 일양
    Manufacturing of taps, valves and similar devices · 덕신로 351-20
  • 금광기업(주)
    덕신로 348
  • 명주산업
    덕신로 348
  • 디와이산업개발
    DY Industrial Development Co.,LTD
    Industrial production facility general construction · 덕신로 353
  • 지테크
    Plastic wire, rod, pipe and hose manufacturing · 덕신로 355
  • 거창철재
    Recyclable materials collection and sales business · 덕신로 365
  • 고려산업가스
    KSG
    Wholesale business of gaseous fuel and related products · 덕신로 368
  • 고도상사
    덕신로 372

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