Product Certification&
    Enterprise Certification

  • Ms.Paula
    Tel: 86-571-86465881,86-571-87157530,86-571-88025800

  • Ms.Ivy Wang
    Tel: 86-571-88025800-8007

  • Ms.Nicole
    Tel: 86-571-87157530-0813

  • Mr.LIN
    Tel: 86-571-87157530-8002

  • Ms.Christy
    Tel: 86-571-87157530-8001

  • Ms.Angela
    Tel: 86-571-86465881

  • Mobile:86-135-88754826
  • Tel:86-571-86465881,86-571-87157530,86-571-88025800
  • Fax:+86-571-87156470
  • URL:http://www.dingyanchem.com
  • Province/state:Zhejiang
  • City:Hangzhou
  • Street:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004
  • MaxCard:

lookchemhot product CAS New CAS

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