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Welcome to visit Changzhou Chengbang Chemical Co., Ltd. official website!

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  • Add: No. 137, No. 9 Tongjiang Middle Road, Xinbei District, Changzhou
  • Contact: Chen Liang
  • Tel: +86-519-88873001;0519-88873002
  • Mobile: +86-13606128183
  • Fax: +86-519-88873006
  • Email: sales@chengbangchem.com
  • URL: www.erotip24.com