정석세라믹

정석세라믹 is a Korea-based business registered at 인천 계양구 계양대로16번길 (Postal code: 21123). It operates as an individual business. It was originally registered with the Bupyeong Tax Office. 정석세라믹 falls under the Manufacturing industry. It operates within the Other Mineral Products sector, specifically focusing on Abrasives manufacturing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 정석세라믹 scored 13.22 points and outperforms approximately 22% of companies in the same industry.
정석세라믹은 인천 계양구에 있는 기업입니다.
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인천 계양구 계양대로16번길 (21123)
Individual business
Manufacturing > Other Mineral Products > Abrasives manufacturing
December 2023
13.22
- (vs. August 2026)
Top 79%
September 2026

정석세라믹's KOBDi Score is 13.22 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 22% of companies in its industry, against 22% in Aug 2026 and 20% in Apr 2025. Its strongest position was 24% (Aug 2025) and its weakest 20% (Apr 2025).

A year earlier, in Aug 2025, its score was 13.06 and it was ahead of about 24% of companies in its industry.

Sep 202613.22ahead of 22%
Aug 202613.22ahead of 22%
Jul 202613.22ahead of 22%
Jun 202613.22ahead of 22%
May 202613.22ahead of 22%
Apr 202613.22ahead of 22%
Mar 202613.22ahead of 22%
Feb 202613.22ahead of 22%
Dec 202513.22ahead of 22%
Aug 202513.06ahead of 24%
Jul 202513.06ahead of 24%
May 202513.06ahead of 24%
Apr 202513.06ahead of 20%

정석세라믹 has 1–4 employees.

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대동산업 1–4 Top 77%
디와이엠스톤 1–4 Top 75%
고려세라믹 1–4 Top 73%
주성다이아몬드 1–4 Top 81%
세양 1–4 Top 83%















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인천 계양구 계양대로16번길 (21123)
Where is 정석세라믹 located?

정석세라믹 is registered at 인천 계양구 계양대로16번길, South Korea (postal code 21123).

What industry is 정석세라믹 in?

정석세라믹 belongs to Manufacturing › Other Mineral Products › Abrasives manufacturing.

How many employees does 정석세라믹 have?

정석세라믹 has 1–4 employees.

What is 정석세라믹's KOBDi Score?

13.22 as of September 2026, ahead of about 22% of companies in its industry.

Who are 정석세라믹's competitors?

Similar companies include 대동산업, 디와이엠스톤 and 고려세라믹.

Which businesses are near 정석세라믹?

Businesses registered at the same postal code (21123) include 하은산업, 한광석(건물관리소) and 헤슬바흐인천지점. Most work in e-commerce retail, gas station operation business for transportation equipment and wholesale business of communication and broadcasting equipment and parts.

Businesses near 정석세라믹

Registered at postal code 21123 (계양대로16번길, 계양구). Most businesses here work in e-commerce retail, gas station operation business for transportation equipment and wholesale business of communication and broadcasting equipment and parts.

Other abrasives manufacturing companies in 인천

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