R&D Labs maybe for 20822-30-4

• Anhui Eapearl Chemical Co., Ltd.

  Contact:86-562-5858458

  Address:358 South Huaihe Road

• Weifang Yuexiang Chemical Co.,Ltd

  Contact:86-536-8734188

  Address:Economic development zone Weifang city ,Shandong province ,China

• Hebei Lead Bio-Chemicals Co., Ltd.

  website:http://www.ldbiochem.com

  Contact:+86-311-87826503

  Address:481, Heping West Road, Shijiazhuang,China

• Xi'an Costrong Pharmaceutical Co., Ltd.

  Contact:029- 68576496

  Address:Room 2004,Shuibao Building,No.190,South Erhuan Rd, Yanta District,Xi'an,Shaan Xi,China

• Huaihua Baohua Biotechnology Co.,Ltd

  website:http://www.baochengchem.com

  Contact:86-519-82698291

  Address:HouYang chemical development zone,Jintan,Jiangsu,China (213200)