Welcome to SHENZHEN KOLIN REFRIGERAION EQUIPMENT CO,LTD
CN EN

About Us

Contact Us

You are here:Home >> About Us >> Certificate

Certificate

  • ISO认证

  • ISO认证

  • 实用新型专利10

  • 实用新型专利09

  • 实用新型专利8

  • 实用新型专利07

  • 实用新型专利06

  • 实用新型专利05

  • 实用新型专利04

  • 实用新型专利03

  • 实用新型专利02

  • 实用新型专利01

  • 高新技术企业

  • Business License

  • CE certification

  • CE certification

  • Foreign trade record registration Form

  • Customs declaration registration certificate

  • CSA NERLIC

  • explosion proof certification

12
Copyright © 2020 SHENZHEN KOLIN REFRIGERAION EQUIPMENT CO,LTD All Rights Reserved.