메뉴 바로가기 본문 바로가기

About

Global Quartz Leader

Global Quartz Leader

GQL Co., Ltd.

Over the past 20 years, Starting with the primary processing of quartz components, a key material for advanced industries, we have expanded our business to include the manufacturing and processing of SiC and silicon materials.
We recently completed a manufacturing plant for monocrystalline and polycrystalline silicon raw materials, a key component for semiconductor components. We aim to provide our customers with high-quality, competitive products based on our world-leading technology.
will continue to strive to become a specialized component and materials company in the advanced industrial sector.

Site Information
  • Wonju / Headquarters

    Equipment  :  14 units of 5 types (First Investment)

    Major Equipment  :  Mono/Polycrystalline Ingot Grower, etc.

    Business Overview
    • Mono/polycrystalline silicon for semiconductor components (annual production capacity: over 400 tons)
    • Ensuring price and quality competitiveness through large-scale, technology-based new investments
    • Successfully introducing 34 types of equipment, including mono/polycrystalline growth furnaces
  • Cheongju

    Equipment  :  Approximately 100 units of 13 types in operation

    Major equipment  :  Water jet, MCT, CNC, etc.

    Business Description
    • Sales and processing of natural and synthetic quartz raw materials
    • Processing Equipment: 9 water jets, approximately 100 units
  • Eumseong

    Equipment  :  28 units of 4 types

    Main Equipment  :  Coring and polishing machines, etc.

    Business Description
    • SiC Primary Processing