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  • Valuable Partnerfor Everyone

  • Gas & IT Materials Total Solution Provider

  • SK materials,Leaping to be a Global Leader
    of the Future IT Materials Industry


  • Business Information
    Gas & IT Materials Total Solution Provider

    Gas & IT Materials Total Solution Provider SK materials drives advancements in IoT, big data, and autonomous car industries through production, sale, and integrated service delivery of key components in semiconductors, display panels, and solar cells.

  • Cleaning Gases
    SK Materials Global No.1

    Korea’s First and World-leading Manufacturer of Nitrogen Trifluoride As the first manufacturer of nitrogen trifluoride (NF3) in Korea, SK materials has been stably providing its customers with high-quality nitrogen trifluoride through novel technology development and proactive investments in facilities since 2001.

  • Deposition Gases
  • Industrial Gases
    SK Materials

    Industrial gases are being used in various industries, such as petrochemicals, semiconductors, steel, healthcare, and food. SK materials highly purifies its industrial gases by using air-separation units and stably delivers them by means of on-site supply, pipelines, and tank lorries.

  • Precursor
    SK Materials

    SK materials manufactures and sells precursors based on consistent research and development on specialized materials for next-generation processes.

  • Etching Gases
    SK Materials

    Among the various etching gases, SK materials’ portfolio is focused on high-precision gases, such as monofluoromethane (CH3F), hexafluorobutadiene (C4F6), and difluoromethane (CH2F2), Trifluoromethane (CHF3). In the future, SK materials will also provide more diverse etching solutions

  • Other High-Purity Gases
    SK Materials

    In addition to manufacturing value-added items that are increasingly in demand due to the expansion of 3D NAND and microfabrication processes, SK materials offers various services to its customers, such as sourcing, refinement, and mixing.

  • Integrated Services
    SK Materials Production and sale of Gas & IT  Materials : New Product R&D, portfolio diversification, Logistics service(Integrated Warehouse) Operation, Quality and Service Upgrades, Bulk Specialty Gas supply System(BSGS) Operation, Gas & IT Materials Package supply (Soucing, Purification, Mixing etc.)