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Affiliates

JNT GroupAffiliatesDomestic

Domestic Affiliates

JNTC (JNTC)

Founded in 1996, JNTC produces innovative products through differentiated technologies, focusing on tempered glass and mobile connectors. JNTC has been leading the market with its unrivaled products, design, and technology, and has made a leap forward with a competitive product portfolio.

  • Main Products : Tempered glassconnectors
  • CEO: Yongsung Jang, Yountaeg Kim
  • Established: Nov 1996
  • Address :
    Connectors Dept. (Factory 1)
    81-9 Gunae-gil, Jeongnam-myeon, Hwaseong-si, Gyeonggi-do 18516
    Tempered Glass Dept. (Factory 2)
    240-5 Naehyangan-gil, Jeongnam-myeon, Hwaseong-si, Gyeonggi-do 18523

Connectors Dept. (Factory 1)

(Factory 1) 81-9 Gunae-gil, Jeongnam-myeon, Hwaseong-si, Gyeonggi-do 18516

Tempered Glass Dept. (Factory 2)

240-5 Naehyangan-gil, Jeongnam-myeon, Hwaseong-si, Gyeonggi-do 18523

Jinwoo Engineering (JNTE)

Jinwoo Engineering (JNTE) is developing and manufacturing efficient and highly productive automation equipment based on a long experience in the industrial automation field for more than 30 years. In addition, based on process automation technology and high equipment manufacturing capabilities, we are expanding synergy by manufacturing production facilities for affiliates within the group.

  • Main Products : Industrial Automation EquipmentMobile Window Glass
  • CEO : Sungun Cha
  • Established : Aug 1986
  • Address :
    (Factory 1) 240-11, Naehyangan-gil, Jeongnam-myeon, Hwaseong-si, Gyeonggi-do
    (Factory 2) 464-17, Toseong-ro, Hyangnam-eup, Hwaseong-si, Gyeonggi-do

Industrial Automation Equipment Dept. (Factory 1)

240-11, Naehyangan-gil, Jeongnam-myeon, Hwaseong-si, Gyeonggi-do

Mobile Window Glass Dept. (Factory 2)

464-17, Toseong-ro, Hyangnam-eup, Hwaseong-si, Gyeonggi-do

JNTG (JNTG)

Since 2006, we have maintained world-class competitiveness in fuel cell material parts through continuous research and development. In 2020, we succeeded in commercializing GDL, Graphite Felt, and MGP (Molded Graphite Paper) using carbon paper for the first time in Korea and are promoting market expansion.

  • Main Product : Fuel cell
  • CEO: Eunsook Lee, Jaewon Jang
  • Established: Jan 2011
  • Address: 240-11, Naehyangan-gil, Jeongnam-myeon, Hwaseong-si, Gyeonggi-do

Comet Inc. (COMET)

Comet, a plating company that is fully equipped with a Real-to-Real type of precision automatic manufacturing line, specializes in gold (Au) and palladium (Pd) plating, and is a core affiliate in the JNTC connector department.

  • Main Products : Gold(AU)Palladium(Pd) plating
  • CEO: Duksoo Chang
  • Established: Feb 2005
  • Address: 46-3, Madogongdan-ro 6-gil, Mado-myeon, Hwaseong-si, Gyeonggi-do, Republic of Korea