Chinachemnet   |   Sign in   |   Join NowChangyi Dongze Chemical Co.,Ltd.
Chinese VersionGold Suppliers > Changyi Dongze Chemical Co.,Ltd.
  • Region :China/Shandong
  • Tel : 0536-7027770 7027773
  • Fax : 0536-7808389
  • Email :sales@vbvrt.com
  • URL :www.vbvrt.com

more>>About Us

Now we produce azoic dyes including fast blue VB salt, fast blue VIT salt, intermediate P-Nitrochlorbenzene-O-Sulfonic acid. ...