Honor

  • National high-tech enterprise
  • Third level general contracting for municipal public works construction
  • ISO9001 Quality Management System Certification
  • ISO14001 Environmental Management System Certification
  • OHSAS18001 Occupational Health and Safety Management System Certification
  • Two national invention patents
  • Over fifty utility model patents
  • Owner of the "Yajing" trademark brand
  • Vice Secretary General Unit of Anhui Sponge City Construction Association
  • Deputy Secretary General Unit of Township Water Affairs Branch of China Urban Water Supply and Drainage Association

 

  • Member unit of China Construction Association for building water supply and drainage
  • Executive Director Unit of Anhui Building Energy Efficiency and Technology Association
  • Vice Director Unit of the All China Urban Infrastructure Chamber of Commerce
  • 3A level high-quality and trustworthy enterprise
  • Member unit of Hefei Federation of Industry and Commerce, Anhui Province
  • Member unit of Jiangsu Environmental Science Society

 

Honor

Honor

Honor

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Honor

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Honor

Honor

Honor

Honor

Honor

Honor

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Honor

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Honor

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