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  • introduction of company

    Company
    Eun Sung Co., LTD.
    CEO
    Cheonseop Gu
    Established
    2008.03.14
    Registration NO
    502-81-95400
    Address
    205, Muyeol-ro, Suseong-gu, Daegu, engea

  • Hello. I am Cheonseop Gu, the CEO of Eun Sung Co., Ltd.

    Since our foundation, Eun Sung Co., LTD. has made customer satisfaction our top priority.
    To realize this, rich experience and technology in all fields of manufacturing and construction.
    Based on this, we are striving to improve product quality and strengthen competitiveness.

    Based on the technology accumulated from 2001 to the present, we are manufacturing and constructing window products in various fields such as PVC windows, doors, aluminum windows, curtain walls, and system windows.

    Eun Sung Co., Ltd. is committed to reaching out to customers with newer and more diverse products and the best service.
    We promise and ask for your continued interest and support. thank you.

History

  • 2001
    • 05.17 Established Eun Sung Industry
  • 2003
    • 05.02 SM Namsun Aluminum official agency designation
  • 2008
    • 05.07 Establishment of corporation and change of company name Eun Sung Co., Ltd.
    • 05.07 Acquisition of professional construction business
      (Metal structure window construction project, Suseong-gu, Daegu 08-08-03)
  • 2010
    • 02.20 Registered and joined the Professional Construction Association
  • 2018
    • 12.26 Korea Test Institute of Industrial Technology (KTL)
      (Fireproof glass window set, No. 18-078822-01-01)
  • 2020
    • 11.11 Designated as LG Hausys window and door official agency
  • 2021
    • 05.03 Quality management system (ISO 9001:2015) certification
    • 09.21 Korea Construction Environment Testing and Research Institute (KCL)
      1. Window set (KS F 3117), No. KCL-21-156
      (Synthetic resin window: insulating window, aluminum alloy window:
      insulating window)
      2. Door set (KS F 3109), No. KCL-21-152
      (Synthetic resin door: plain door)
    • 11.10 Small and Medium Business Department Management innovation SME
      (Main-Biz), No. 210303-02585
    • 11.22 Korea Environmental Industry and Technology Institute Eco-label certification
      (Eco-friendly product certification), No. 25630
  • 2022
    • 04.29 Product registration and contract with the National Public Procurement Service

Certificate

  • ISO 9001(Korean)

  • ISO 9001(English)

  • Korea Eco-Label(Window Sets)

  • Korea Eco-Label(Curtain Wall)

  • Construction business registration certificate

  • KS Certificate(Door Sets)

  • KS Certificate(Window Sets)

  • Competitive Bidding Qualification Registration Certificate

  • Credit Rating Confirmation

  • SME Main-Biz Certificate