21세기산업주식회사 / 21SEGI

Also known as 21세기산업
21세기산업주식회사 (21SEGI) is a Korea-based business registered at 경상남도 김해시 한림면 김해대로927번길259-5 (Postal code: 50850). It operates as a head office of a for-profit corporation. It was incorporated at the Changwon District Court, Gimhae Registry. 21세기산업주식회사 (21SEGI) falls under the Manufacturing industry. It operates within the Plastic Films & Sheets sector, specifically focusing on Manufacturing of polystyrene foam molded products business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, 21세기산업주식회사 (21SEGI) scored 58.09 points (up 0.06 points since August 2026) and outperforms approximately 58% of companies in the same industry. Recent performance indicators include: Employee growth: 10.62% (industry average: -4.86%).
21세기산업주식회사는 경상남도 김해시 한림면에 있는 폴리스티렌 발포 성형제품 제조업 기업입니다.
461-**-*004* 1955**-0168***

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경상남도 김해시 한림면 김해대로927번길259-5 (50850)
September 2026
10.62%
2025-2026
58.09
▲ 0.06 pts (vs. August 2026)
Top 43%
September 2026

21SEGI's KOBDi Score is 58.09 as of Sep 2026, up 2.75 points since Apr 2025; it rose in 6 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 58% of companies in its industry, against 58% in Aug 2026 and 46% in Apr 2025. Its strongest position was 59% (Mar 2026) and its weakest 46% (Jul 2025).

A year earlier, in Aug 2025, its score was 55.62 and it was ahead of about 50% of companies in its industry.

Sep 202658.09ahead of 58%
Aug 202658.03ahead of 58%
Jul 202658.03ahead of 58%
Jun 202657.33ahead of 58%
May 202657.33ahead of 58%
Apr 202657.86ahead of 58%
Mar 202657.86ahead of 59%
Feb 202657.79ahead of 58%
Dec 202557.79ahead of 55%
Aug 202555.62ahead of 50%
Jul 202555.43ahead of 46%
May 202555.43ahead of 46%
Apr 202555.34ahead of 46%

Between 2025 and 2026, the headcount of 21SEGI changed by +10.62%, against an average of -4.86% in its industry. It now has 10–19 employees.

경상남도 김해시 한림면 김해대로927번길259-5 (50850)
Where is 21SEGI located?

21SEGI is registered at 경상남도 김해시 한림면 김해대로927번길259-5, South Korea (postal code 50850).

What industry is 21SEGI in?

21SEGI belongs to Manufacturing › Plastic Films & Sheets › Manufacturing of polystyrene foam molded products.

How many employees does 21SEGI have?

21SEGI has 10–19 employees.

What is 21SEGI's KOBDi Score?

58.09 as of September 2026, ahead of about 58% of companies in its industry.

Who are 21SEGI's competitors?

Similar companies include 삼일이노팩 강원공장, 유민우레탄 and JINYOUNG HAHAC INC.

Which businesses are near 21SEGI?

Businesses registered at the same postal code (50850) include KYOUNG SHIN ETM, 혜림이엔지 and 홍익산업. Most work in other metal processing industries, other general purpose machinery manufacturing and other new automotive parts manufacturing.

Businesses near 21SEGI

Registered at postal code 50850 (김해대로927번길, 김해시). Most businesses here work in other metal processing industries, other general purpose machinery manufacturing and other new automotive parts manufacturing.

  • (주)경신이티엠
    KYOUNG SHIN ETM
    Ship component manufacturing · 김해대로927번길 259-1 (same building)
  • 주식회사혜림이엔지
    Other product handling equipment manufacturing · 김해대로927번길 259 (same building)
  • 홍익산업
    Other metal processing industries · 김해대로927번길 258
  • 주식회사 월드
    WORLD CO.,LTD.
    Other general purpose machinery manufacturing · 김해대로927번길 257
  • 원창산기
    Other general purpose machinery manufacturing · 김해대로927번길 262
  • 대성금속
    Manufacturing new parts for automobile engines · 김해대로927번길 266
  • 주식회사 동경메탈
    DONG KYUNG METAL .CO.LTD
    김해대로927번길 267
  • 성진금속
    김해대로927번길 270
  • (주)성덕중공업
    SUNGDUK HEAVY INDUSTRIES
    Manufacturing of metal doors, windows, shutters and related products · 김해대로927번길 274
  • 경인산업
    Ship component manufacturing · 김해대로927번길 274

Other manufacturing of polystyrene foam molded products companies in 김해시

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