대성정밀

대성정밀 is a Korea-based business registered at 경기도 시흥시 미산로143번안길 (Postal code: 14944). It operates as an individual business. It was originally registered with the Ansan Tax Office. 대성정밀 falls under the Manufacturing industry. It operates within the Metal Structural Products sector, specifically focusing on Manufacturing of other structural metal products business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 대성정밀 scored 12.58 points and outperforms approximately 29% of companies in the same industry.
대성정밀은 경기도 시흥시에 있는 기업입니다.
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경기도 시흥시 미산로143번안길 (14944)
Individual business
Manufacturing > Metal Structural Products > Manufacturing of other structural metal products
December 2023
12.58
- (vs. August 2026)
Top 72%
September 2026

대성정밀's KOBDi Score is 12.58 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 29% of companies in its industry, against 29% in Aug 2026 and 26% in Apr 2025. Its strongest position was 29% (Sep 2026) and its weakest 26% (Apr 2025).

A year earlier, in Aug 2025, its score was 12.42 and it was ahead of about 28% of companies in its industry.

Sep 202612.58ahead of 29%
Aug 202612.58ahead of 29%
Jul 202612.58ahead of 29%
Jun 202612.58ahead of 29%
May 202612.58ahead of 29%
Apr 202612.58ahead of 29%
Mar 202612.42ahead of 28%
Feb 202612.42ahead of 29%
Dec 202512.42ahead of 29%
Aug 202512.42ahead of 28%
Jul 202512.42ahead of 29%
May 202512.42ahead of 29%
Apr 202512.42ahead of 26%

대성정밀 has 1–4 employees.

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국풍기계 1–4 Top 72%
현진산업 1–4 Top 72%
대천환기덕트 1–4 Top 71%
정일이앤지 1–4 Top 71%
대명산업
DAEMYUNGSANUP		 1–4 Top 72%















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경기도 시흥시 미산로143번안길 (14944)
Where is 대성정밀 located?

대성정밀 is registered at 경기도 시흥시 미산로143번안길, South Korea (postal code 14944).

What industry is 대성정밀 in?

대성정밀 belongs to Manufacturing › Metal Structural Products › Manufacturing of other structural metal products.

How many employees does 대성정밀 have?

대성정밀 has 1–4 employees.

What is 대성정밀's KOBDi Score?

12.58 as of September 2026, ahead of about 29% of companies in its industry.

Who are 대성정밀's competitors?

Similar companies include 국풍기계, 현진산업 and 대천환기덕트.

Which businesses are near 대성정밀?

Businesses registered at the same postal code (14944) include 리아트, 미성ENG and 신명테크. Most work in mold and mold manufacturing, other rubber product manufacturing and general scale manufacturing.

Businesses near 대성정밀

Registered at postal code 14944 (미산로143번안길, 시흥시). Most businesses here work in mold and mold manufacturing, other rubber product manufacturing and general scale manufacturing.

  • 리아트
    미산로143번안길 13
  • 미성ENG
    Cutting and similar processing industries · 미산로143번안길 13
  • 신명테크
    Other electronic component manufacturing · 미산로143번안길 13
  • 유창빌딩
    Other real estate rental business · 미산로143번안길 13
  • 명종세라믹
    Manufacture of irregular refractory ceramic products · 미산로143번안길 15-9
  • 새한금속함침
    Manufacturing new parts for automobile engines · 미산로143번안길 15-10
  • 태림화학
    미산로143번안길 15-8
  • 한마루식품
    미산로143번안길 15-12
  • 라이프
    미산로143번안길 12
  • 다인테크
    Mold and mold manufacturing · 미산로143번안길 16

Other manufacturing of other structural metal products companies in 시흥시

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