주식회사옥광 / OK KWANG

Also known as 옥광
주식회사옥광 (OK KWANG) is a Korea-based business registered at 경기 부천시 오정구 석천로 (Postal code: 14450). It operates as a head office of a for-profit corporation. It was incorporated at the Incheon District Court, Bucheon Branch. 주식회사옥광 (OK KWANG) falls under the Manufacturing industry. It operates within the Semiconductor Devices sector, specifically focusing on Other semiconductor device manufacturing business activities. According to KOBDi Industry Ranking system, 주식회사옥광 (OK KWANG) scored 29.78 points (up 0.16 points since August 2026) and outperforms approximately 11% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -2.73%).
주식회사옥광은 경기 부천시 오정구에 있는 기타 반도체 소자 제조업 기업입니다.
815-**-*099* 1211**-0352***

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경기 부천시 오정구 석천로 (14450)
Head office of a for-profit corporation
Manufacturing > Semiconductor Devices > Other semiconductor device manufacturing
0.00%
29.78
▲ 0.16 pts (vs. August 2026)
Top 90%
September 2026

OK KWANG's KOBDi Score is 29.78 as of Sep 2026, up 0.32 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 11% of companies in its industry, against 10% in Aug 2026 and the lower 10% in Apr 2025. Its strongest position was 11% (Sep 2026) and its weakest the lower 10% (Jul 2025).

A year earlier, in Aug 2025, its score was 29.46 and it was in the lower 10% of its industry.

Sep 202629.78ahead of 11%
Aug 202629.62ahead of 10%
Jul 202629.62ahead of 10%
Jun 202629.62lower 10%
May 202629.62lower 10%
Apr 202629.62lower 10%
Mar 202629.62lower 10%
Feb 202629.62lower 10%
Dec 202529.62lower 10%
Aug 202529.46lower 10%
Jul 202529.46lower 10%
May 202529.46lower 10%
Apr 202529.46lower 10%

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(주)제이텍코리아
J TECH KOREA CO,.LTD		 1–4 Top 90%
으뜸통신(주)
APRO		 1–4 Top 90%
주식회사이노링스
INNOLINX INC		 1–4 Top 90%
(주)모아앤
TOW ENG CO.,LTD		 1–4 Top 90%
주식회사 씨피엔엠
CP&M CO.,LTD		 1–4 Top 90%















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경기 부천시 오정구 석천로 (14450)
Where is OK KWANG located?

OK KWANG is registered at 경기 부천시 오정구 석천로, South Korea (postal code 14450).

What industry is OK KWANG in?

OK KWANG belongs to Manufacturing › Semiconductor Devices › Other semiconductor device manufacturing.

What is OK KWANG's KOBDi Score?

29.78 as of September 2026, ahead of about 11% of companies in its industry.

Who are OK KWANG's competitors?

Similar companies include J TECH KOREA CO, APRO and INNOLINX.

Which businesses are near OK KWANG?

Businesses registered at the same postal code (14450) include SJ Nation, ZIPPIAN and HANSOL. Most work in mold and mold manufacturing, painting and other film processing businesses and wholesale business of gaseous fuel and related products.

Businesses near OK KWANG

Registered at postal code 14450 (석천로, 부천시). Most businesses here work in mold and mold manufacturing, painting and other film processing businesses and wholesale business of gaseous fuel and related products.

  • (주)에스제이네이션
    SJ Nation Inc.
    Manufacturing of other household electrical appliances · 석천로 394-26 (same building)
  • (주)지피안
    ZIPPIAN CO,LTD
    Manufacture of synthetic resins and other plastic materials · 석천로 394-28 (same building)
  • (주)한솔조경
    HANSOL
    Underwater construction · 석천로 394-14 (same building)
  • (주)홍성광학
    HS OPTICAL
    Manufacturer of cameras, projectors and related equipment · 석천로 394-24 (same building)
  • 가온텍
    Plastic wire, rod, pipe and hose manufacturing · 석천로 394-10 (same building)
  • 대영
    Product design · 석천로 394-26 (same building)
  • 대영모터
    Internal combustion engine manufacturing · 석천로 394-13 (same building)
  • 대일전열
    General scale manufacturing · 석천로 394-14 (same building)
  • 리스광학
    Lee's Optics
    석천로 394-26 (same building)
  • 씨앤케이커피컴퍼니
    석천로 394-22 (same building)

Other other semiconductor device manufacturing companies in 부천시

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