Marketing Department
National hotline 86-022-83726202
Korean Market: Ms. Cao 18222265956
European and American Market: Ms. Gan 18222272656
Japanese Taiwan Market: Ms. Wang 18222261756
Domestic Market: Mr. Ye 18222275652
University Scientific research: Ms. yuan 18222263951
Email: sales@chinatechem.com
Purchasing Department
Mr. Guo: 18222271956 Mr. Han: 18322468574
Email: purchase@chinatechem.com
Human Resources Department
Ms. Liang: 18522163616 Ms. Liu: 18622019641 Ms. Wang: 18222241108
Email: cthr@chinatechem.com
Headquarters address: building E3, Hengtong enterprise port, Xuefu Industrial Zone, Xiqing District, Tianjin