세진 / sejin

세진 (sejin) is a Korea-based business registered at 인천광역시 부평구 부평대로 (Postal code: 21315). It operates as an individual business. It was originally registered with the Bupyeong Tax Office. 세진 (sejin) falls under the Manufacturing industry. It operates within the Plastic Building Products sector, specifically focusing on Manufacturing of plastic products for installation and hygiene business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 세진 (sejin) scored 13.54 points and outperforms approximately 12% of companies in the same industry.
세진은 인천광역시 부평구에 있는 기업입니다.
122-**-*668*

-
인천광역시 부평구 부평대로 (21315)
Individual business
Manufacturing > Plastic Building Products > Manufacturing of plastic products for installation and hygiene
December 2023
13.54
- (vs. August 2026)
Top 89%
September 2026

sejin's KOBDi Score is 13.54 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 12% of companies in its industry, against 12% in Aug 2026 and 12% in Apr 2025. Its strongest position was 14% (May 2025) and its weakest 12% (Sep 2026).

A year earlier, in Aug 2025, its score was 13.38 and it was ahead of about 12% of companies in its industry.

Sep 202613.54ahead of 12%
Aug 202613.54ahead of 12%
Jul 202613.54ahead of 12%
Jun 202613.54ahead of 12%
May 202613.54ahead of 12%
Apr 202613.38ahead of 12%
Mar 202613.38ahead of 12%
Feb 202613.38ahead of 12%
Dec 202513.38ahead of 12%
Aug 202513.38ahead of 12%
Jul 202513.38ahead of 13%
May 202513.38ahead of 14%
Apr 202513.38ahead of 12%

sejin has 1–4 employees.

→

→

→

#
씨엔라인 1–4 Top 88%
금천엔지니어링 1–4 Top 89%
예인화학 1–4 Top 89%
용인플라스틱 1–4 Top 89%
명지산업
myong ji		 1–4 Top 89%















#
#
#
#

인천광역시 부평구 부평대로 (21315)
Where is sejin located?

sejin is registered at 인천광역시 부평구 부평대로, South Korea (postal code 21315).

What industry is sejin in?

sejin belongs to Manufacturing › Plastic Building Products › Manufacturing of plastic products for installation and hygiene.

How many employees does sejin have?

sejin has 1–4 employees.

What is sejin's KOBDi Score?

13.54 as of September 2026, ahead of about 12% of companies in its industry.

Who are sejin's competitors?

Similar companies include 씨엔라인, 금천엔지니어링 and 예인화학.

Which businesses are near sejin?

Businesses registered at the same postal code (21315) include GEO BO, DAONMNS and SH TECH. Most work in application software development and supply, e-commerce retail and Korean general restaurant business.

Businesses near sejin

Registered at postal code 21315 (부평대로, 부평구). Most businesses here work in application software development and supply, e-commerce retail and Korean general restaurant business.

Other manufacturing of plastic products for installation and hygiene companies in 인천광역시

×