Welcome to SHENZHEN KOLIN REFRIGERAION EQUIPMENT CO,LTD
CN EN

About Us

Contact Us

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

Certificate

  • ISO認證

  • ISO認證

  • 實用新型專利10

  • 實用新型專利09

  • 實用新型專利8

  • 實用新型專利07

  • 實用新型專利06

  • 實用新型專利05

  • 實用新型專利04

  • 實用新型專利03

  • 實用新型專利02

  • 實用新型專利01

  • 高新技術企業

  • Business License

  • CE certification

  • CE certification

  • Foreign trade record registration Form

  • Customs declaration registration certificate

  • CSA NERLIC

  • explosion proof certification

Copyright © 2020 SHENZHEN KOLIN REFRIGERAION EQUIPMENT CO,LTD All Rights Reserved.  
网站地图 糖心logo入口_txvlogcom糖心官方网站_糖心VLOG在线观看_糖心VLOG精品一区二区