대성산업

대성산업 is a Korea-based business registered at 경북 성주군 성주읍 성주산업단지로 (Postal code: 40031). It operates as an individual business. 대성산업 falls under the Manufacturing industry. It operates within the Metal Finishing & Treatment sector, specifically focusing on Metal heat treatment industry business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 대성산업 scored 20.29 points (up 0.16 points since August 2026) and outperforms approximately 48% of companies in the same industry.
대성산업은 경북 성주군 성주읍에 있는 기업입니다.
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경북 성주군 성주읍 성주산업단지로 (40031)
Individual business
Manufacturing > Metal Finishing & Treatment > Metal heat treatment industry
December 2024
20.29
▲ 0.16 pts (vs. August 2026)
Top 53%
September 2026

대성산업's KOBDi Score is 20.29 as of Sep 2026, down 2.42 points since Apr 2025; it rose in 1 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 48% of companies in its industry, against 47% in Aug 2026 and 54% in Apr 2025. Its strongest position was 56% (Aug 2025) and its weakest 47% (Aug 2026).

A year earlier, in Aug 2025, its score was 22.70 and it was ahead of about 56% of companies in its industry.

Sep 202620.29ahead of 48%
Aug 202620.13ahead of 47%
Jul 202620.13ahead of 48%
Jun 202620.13ahead of 48%
May 202620.13ahead of 48%
Apr 202620.13ahead of 48%
Mar 202620.13ahead of 48%
Feb 202620.13ahead of 48%
Dec 202520.13ahead of 48%
Aug 202522.70ahead of 56%
Jul 202522.70ahead of 55%
May 202522.70ahead of 55%
Apr 202522.70ahead of 54%

대성산업 has 1–4 employees.

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신화테크1–4Top 53%
강영열처리1–4Top 53%
유창열처리1–4Top 53%
태양열처리1–4Top 53%
울트라메탈1–4Top 52%














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경북 성주군 성주읍 성주산업단지로 (40031)
Where is 대성산업 located?

대성산업 is registered at 경북 성주군 성주읍 성주산업단지로, South Korea (postal code 40031).

What industry is 대성산업 in?

대성산업 belongs to Manufacturing › Metal Finishing & Treatment › Metal heat treatment industry.

How many employees does 대성산업 have?

대성산업 has 1–4 employees.

What is 대성산업's KOBDi Score?

20.29 as of September 2026, ahead of about 48% of companies in its industry.

Who are 대성산업's competitors?

Similar companies include 신화테크, 강영열처리 and 유창열처리.

Which businesses are near 대성산업?

Businesses registered at the same postal code (40031) include 대교태양광발전소, 대교테크 and 삼영ENG. Most work in other new automotive parts manufacturing, Korean general restaurant business and manufacturing of other structural metal products.

Businesses near 대성산업

Registered at postal code 40031 (성주산업단지로, 성주군). Most businesses here work in other new automotive parts manufacturing, Korean general restaurant business and manufacturing of other structural metal products.

Other metal heat treatment industry companies in 성주군

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