R&D Labs maybe for 7727-37-9

• Hangzhou Gangjin Chemical Co.,Ltd.(expird)

  Contact:+86-571-85109780

  Address:707 Zhejiang Minhang Bldg., No.290 Zhongshan North Road, Hangzhou 310003, China

• Tianjin Te-An Chemtech Co., Ltd.(expird)

  Contact:+86-22-65378638

  Address:A5-8, No.80 Haiyun Street, TEDA

• shanghai Tauto Biotech Co., Ltd

  website:http://www.tautobiotech.com/en/index.htm

  Contact:+86-21-51320588 ext. 8025

  Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA

• Wuhan HengHeDa Pharm Co., Ltd

  Contact:86-27-84888681

  Address:Wuhan economic & technology development zone

• Shandong Hongxiang Zinc Co., Ltd

  Contact:086-0311-66187879

  Address:DaWang developing zone