(주)세웅엠앤씨 / Sewoong M&C Co.,Ltd.

Also known as 세웅엠앤씨 · Sewoong M&C
(주)세웅엠앤씨 (Sewoong M&C Co.,Ltd.) is a Korea-based business registered at 경기도 오산시 경기대로658번길 (Postal code: 18112). It operates as a head office of a for-profit corporation. It was originally registered with the Hwaseong Tax Office and incorporated at the Suwon District Court, Hwaseong Registry. (주)세웅엠앤씨 (Sewoong M&C Co.,Ltd.) 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, (주)세웅엠앤씨 (Sewoong M&C Co.,Ltd.) scored 104.21 points and outperforms approximately 84% of companies in the same industry. Recent performance indicators include: Employee growth: -26.00% (industry average: -2.73%).
(주)세웅엠앤씨는 경기도 오산시에 있는 기타 반도체 소자 제조업 기업입니다.
143-**-*809* 1348**-0314***

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경기도 오산시 경기대로658번길 (18112)
Head office of a for-profit corporation
Manufacturing > Semiconductor Devices > Other semiconductor device manufacturing
-26.00%
2023-2024
-4.06%
104.21
- (vs. August 2026)
Top 16%
September 2026

Sewoong M&C Co.,Ltd.'s KOBDi Score is 104.21 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 84% of companies in its industry, against 84% in Aug 2026 and 82% in Apr 2025. Its strongest position was 85% (Jul 2026) and its weakest 82% (Apr 2025).

A year earlier, in Aug 2025, its score was 104.05 and it was ahead of about 84% of companies in its industry.

Sep 2026104.21ahead of 84%
Aug 2026104.21ahead of 84%
Jul 2026104.21ahead of 85%
Jun 2026104.21ahead of 85%
May 2026104.21ahead of 85%
Apr 2026104.21ahead of 84%
Mar 2026104.21ahead of 84%
Feb 2026104.21ahead of 84%
Dec 2025104.21ahead of 83%
Aug 2025104.05ahead of 84%
Jul 2025104.05ahead of 83%
May 2025104.05ahead of 83%
Apr 2025104.05ahead of 82%

Between 2023 and 2024, the headcount of Sewoong M&C Co.,Ltd. changed by -26.00%, against an average of -2.73% in its industry.

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위솔시스템 1–4 Top 16%
이티테크 10–19 Top 16%
(주)에프씨씨
FCC CO LTD		 1–4 Top 16%
부광실업 20–29 Top 16%
주식회사제일텔레텍
JEIL TELETECH CO.,LTD.		 10–19 Top 16%















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경기도 오산시 경기대로658번길 (18112)
Where is Sewoong M&C Co.,Ltd. located?

Sewoong M&C Co.,Ltd. is registered at 경기도 오산시 경기대로658번길, South Korea (postal code 18112).

What industry is Sewoong M&C Co.,Ltd. in?

Sewoong M&C Co.,Ltd. belongs to Manufacturing › Semiconductor Devices › Other semiconductor device manufacturing.

What is Sewoong M&C Co.,Ltd.'s KOBDi Score?

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

Who are Sewoong M&C Co.,Ltd.'s competitors?

Similar companies include 위솔시스템, 이티테크 and FCC.

Which businesses are near Sewoong M&C Co.,Ltd.?

Businesses registered at the same postal code (18112) include 에타솔루션, 브로토 and 원오실업. Most work in other semiconductor device manufacturing, manufacturing machinery for semiconductor manufacturing and Korean general restaurant business.

Businesses near Sewoong M&C Co.,Ltd.

Registered at postal code 18112 (경기대로658번길, 오산시). Most businesses here work in other semiconductor device manufacturing, manufacturing machinery for semiconductor manufacturing and Korean general restaurant business.

  • (주)에타솔루션
    Metal casting and other metallurgical machinery manufacturing · 경기대로658번길 63-4 (same building)
  • 브로토
    Other semiconductor device manufacturing · 경기대로658번길 63-4 (same building)
  • 원오실업
    경기대로658번길 63-4 (same building)
  • 태웅프로텍
    Other general purpose machinery manufacturing · 경기대로658번길 63-4 (same building)
  • 포인즈(POINS)
    Other semiconductor device manufacturing · 경기대로658번길 63-4 (same building)
  • 신창I.N.C
    Plastic wire, rod, pipe and hose manufacturing · 경기대로658번길 62
  • 주)두방테크
    DOO BANG TECH
    Other semiconductor device manufacturing · 경기대로658번길 64
  • 미스론카페트
    Manufacture of carpets, floor coverings and similar products · 경기대로658번길 57
  • 초가집
    Korean general restaurant business · 경기대로658번길 69-8
  • 협진테크놀로지스(주)
    hj tech co.ltd
    경기대로658번길 69-3

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