Wusen-Evaporative cooling system manufacturer
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Home / Quality assurance / Qualifications and honors

Qualifications and honors

  • Inspection and testing report

  • Inspection and testing report

  • Energy saving product certification certificate

  • Quality Management System Certification Certificate

  • Occupational Health and Safety Management System Certification

  • Environmental Management System Certification

Wusen-Evaporative cooling system manufacturer
  • Home
  • About Us
  • Products
    • Evaporative cooling pad
    • Plastic evaporative cooling pad
    • Cooling system
    • Air cleaning
    • Air filtration
    • Air inlet
    • fan
    • Light trap
    • Other
  • Quality Assurance
  • News Updates
  • Contact Us
  • cnwusen@126.com

  • +86.15653675558
    +86.15689895555

  • East End of Rongli Street, Qingzhou Economic Development Zone, Weifang City, Shandong Province, China

  • Products
    • Cooling system
    • Plastic evaporative cooling pad
    • Evaporative cooling pad
  • About Us
    • Quality assurance
    • News updates
    • Contact Us
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