(주)제이앤디테크

Also known as 제이앤디테크
(주)제이앤디테크 is a Korea-based business registered at 대전 유성구 테크노7로 (Postal code: 34029). It operates as a head office of a for-profit corporation. (주)제이앤디테크 falls under the Manufacturing industry. It operates within the Semiconductor Devices sector, specifically focusing on Other semiconductor device manufacturing business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, (주)제이앤디테크 scored 44.44 points (up 0.02 points since August 2026) and outperforms approximately 33% of companies in the same industry. Recent performance indicators include: Employee growth: 7.14% (industry average: -2.73%).
(주)제이앤디테크는 대전 유성구에 있는 기타 반도체 소자 제조업 기업입니다.
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대전 유성구 테크노7로 (34029)
Head office of a for-profit corporation
Manufacturing > Semiconductor Devices > Other semiconductor device manufacturing
September 2026
7.14%
2025-2026
44.44
▲ 0.02 pts (vs. August 2026)
Top 67%
September 2026

(주)제이앤디테크's KOBDi Score is 44.44 as of Sep 2026, up 2.11 points since Apr 2025; it rose in 4 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 33% of companies in its industry, against 33% in Aug 2026 and 21% in Apr 2025. Its strongest position was 33% (Sep 2026) and its weakest 21% (May 2025).

A year earlier, in Aug 2025, its score was 44.19 and it was ahead of about 28% of companies in its industry.

Sep 202644.44ahead of 33%
Aug 202644.42ahead of 33%
Jul 202644.42ahead of 33%
Jun 202644.42ahead of 32%
May 202644.42ahead of 32%
Apr 202644.42ahead of 32%
Mar 202644.42ahead of 31%
Feb 202644.35ahead of 31%
Dec 202544.19ahead of 29%
Aug 202544.19ahead of 28%
Jul 202544.25ahead of 26%
May 202542.32ahead of 21%
Apr 202542.32ahead of 21%

Between 2025 and 2026, the headcount of (주)제이앤디테크 changed by +7.14%, against an average of -2.73% in its industry. It now has 5–9 employees.

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(주)옵텔콤부천지점 5–9 Top 67%
주식회사 익스텐더
EXTENDER		 5–9 Top 67%
(주)보성
BOSUNG INC.		 1–4 Top 67%
(주)유비테크
UB TECH		 5–9 Top 67%
(주)중흥테크놀러지
JUNG HEUNG TECHNOLOGY CO.,LTD		 1–4 Top 67%















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대전 유성구 테크노7로 (34029)
Where is (주)제이앤디테크 located?

(주)제이앤디테크 is registered at 대전 유성구 테크노7로, South Korea (postal code 34029).

What industry is (주)제이앤디테크 in?

(주)제이앤디테크 belongs to Manufacturing › Semiconductor Devices › Other semiconductor device manufacturing.

How many employees does (주)제이앤디테크 have?

(주)제이앤디테크 has 5–9 employees.

What is (주)제이앤디테크's KOBDi Score?

44.44 as of September 2026, ahead of about 33% of companies in its industry.

Who are (주)제이앤디테크's competitors?

Similar companies include 옵텔콤부천지점, EXTENDER and BOSUNG.

Which businesses are near (주)제이앤디테크?

Businesses registered at the same postal code (34029) include KEUM KWAN, DA SUNG HIGHTECH and 대양이티에스. Most work in industrial robot manufacturing, metal cutting machine manufacturing and other semiconductor device manufacturing.

Businesses near (주)제이앤디테크

Registered at postal code 34029 (테크노7로, 유성구). Most businesses here work in industrial robot manufacturing, metal cutting machine manufacturing and other semiconductor device manufacturing.

  • (주)금관
    KEUM KWAN CO.,LTD
    테크노7로 32-15 (same building)
  • (주)다성하이테크
    DA SUNG HIGHTECH
    Metal cutting machine manufacturing · 테크노7로 32-20 (same building)
  • (주)대양이티에스
    테크노7로 32-16 (same building)
  • (주)로하스테크
    LOHAS TECH CO.,LTD
    테크노7로 32-10 (same building)
  • (주)메가스킨
    Manufacture of industrial and other non-cured rubber products · 테크노7로 32-1 (same building)
  • (주)비엠시스
    BMCS Co., Ltd.
    Adhesive and gelatin manufacturing · 테크노7로 32-10 (same building)
  • (주)시스웍
    SYSWORK CO., LTD
    Distribution board and automatic electric control panel manufacturing · 테크노7로 32-13 (same building)
  • (주)아이누션
    INVSION CO.LTD
    테크노7로 32-16 (same building)
  • (주)아이삭
    ISSAC
    Manufacturer of natural and mixed prepared seasonings · 테크노7로 32-4 (same building)
  • (주)엠에이정보기술
    MA INFORMATION TECHNOLOGY CO.,LTD.
    테크노7로 32-4 (same building)

Other other semiconductor device manufacturing companies in 유성구

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