Company
Company > Quality Management > Certification
Certification
  • Acquisition Date:
    In 2000, 2008
    Tower Trade Anniversary Award
    Awarding body:President
  • Acquisition Date:
    14.Oct,2002
    ISO 9001:2015 / KS Q ISO 9001:2015
    Awarding body: JAS-ANZ
  • Acquisition Date:
    16.Dec,2015
    Ppuri(Root) technology specialized company(H&T)
    Awarding body:Director General for Small and Medium Businesses
  • Acquisition Date:
    18.MAY,2017
    Inno-Biz
    Awarding body:Director General for Small and Medium Businesses
  • Acquisition Date:
    2018. 1. 4
    Proprietary name:
    "Heat treatment
    method of steel plate"
    Acquisition institution:
    The Korean Intellectual Property Office

Company dosko co.,ltd | Representation Cho, Sungdae| Business License 134-81-23737 | TEL +82 31-493-3131 | FAX +82 31-493-3060
ADD #15407, 84, Sinwon-ro 133beon-gil, Danwon-gu, Ansan-si, Gyeonggi-do, Korea | E-mail admin@dosko.co.kr
Copyrightsⓒ2017 dosko co.,ltd All rights reserved.