(주)코아텍 / CORETEK CO LTD

Also known as 코아텍 · CORETEK
(주)코아텍 (CORETEK CO LTD) is a Korea-based business registered at 경기도 용인시 처인구 이동읍 (Postal code: 17126). It operates as a head office of a for-profit corporation. It was originally registered with the Yongin Tax Office and incorporated at the Suwon District Court, Dong-Suwon Registry. (주)코아텍 (CORETEK CO LTD) falls under the Manufacturing industry. It operates within the Communication Equipment sector, specifically focusing on Wired communication equipment manufacturing business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, (주)코아텍 (CORETEK CO LTD) scored 88.14 points (up 0.03 points since August 2026) and outperforms approximately 80% of companies in the same industry. Recent performance indicators include: Employee growth: 11.42% (industry average: -3.47%).
(주)코아텍은 경기도 용인시 처인구에 있는 유선 통신장비 제조업 기업입니다.
142-**-*956* 1358**-0142***

-
경기도 용인시 처인구 이동읍 (17126)
Head office of a for-profit corporation
Manufacturing > Communication Equipment > Wired communication equipment manufacturing
September 2026
11.42%
2025-2026
319.92%
88.14
▲ 0.03 pts (vs. August 2026)
Top 21%
September 2026

CORETEK CO LTD's KOBDi Score is 88.14 as of Sep 2026, down 23.45 points since Apr 2025; it rose in 5 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 80% of companies in its industry, against 80% in Aug 2026 and 90% in Apr 2025. Its strongest position was 90% (Aug 2025) and its weakest 56% (Dec 2025).

A year earlier, in Aug 2025, its score was 111.65 and it was ahead of about 90% of companies in its industry.

Sep 202688.14ahead of 80%
Aug 202688.11ahead of 80%
Jul 202657.45ahead of 60%
Jun 202657.45ahead of 60%
May 202657.45ahead of 59%
Apr 202657.45ahead of 59%
Mar 202656.50ahead of 58%
Feb 202656.41ahead of 58%
Dec 202556.41ahead of 56%
Aug 2025111.65ahead of 90%
Jul 2025111.59ahead of 90%
May 2025111.59ahead of 90%
Apr 2025111.59ahead of 90%

Between 2025 and 2026, the headcount of CORETEK CO LTD changed by +11.42%, against an average of -3.47% in its industry. It now has 10–19 employees.

→

→

→
#
해양오릭스(주)
HAIYANG OLIX CO.,LTD		 10–19 Top 21%
시스레인 5–9 Top 21%
휘온정보통신 주식회사
Whion Information & Communication Co., Ltd.		 10–19 Top 21%
씨앤에이시스템 5–9 Top 21%
유연테크 5–9 Top 21%















#










#
#
#
#
#
#
#
#
#
#

경기도 용인시 처인구 이동읍 (17126)
Where is CORETEK CO LTD located?

CORETEK CO LTD is registered at 경기도 용인시 처인구 이동읍, South Korea (postal code 17126).

What industry is CORETEK CO LTD in?

CORETEK CO LTD belongs to Manufacturing › Communication Equipment › Wired communication equipment manufacturing.

How many employees does CORETEK CO LTD have?

CORETEK CO LTD has 10–19 employees.

What is CORETEK CO LTD's KOBDi Score?

88.14 as of September 2026, ahead of about 80% of companies in its industry.

Who are CORETEK CO LTD's competitors?

Similar companies include HAIYANG OLIX, 시스레인 and Whion Information & Communication.

Which businesses are near CORETEK CO LTD?

Businesses registered at the same postal code (17126) include xerochem, digi optic and TOP SOLUTION. Most work in Korean general restaurant business, corrugated cardboard manufacturing and animal cafe.

Businesses near CORETEK CO LTD

Registered at postal code 17126 (백자로, 용인시). Most businesses here work in Korean general restaurant business, corrugated cardboard manufacturing and animal cafe.

Other wired communication equipment manufacturing companies in 용인시

×