R&D Labs maybe for 117-39-5

• QINGDAO TAOSIGN INTERNATIONAL TRADE CO.,LIMITED

  Contact:+86-0532-82683616

  Address:RM1402, Doublestar Seacoase 7#, No. 5 Guizhou Road, Qingdao, Shandong, China

• Tianjin Ingenochem Technology Co.,Ltd

  Contact:+86-22-23677060

  Address:Hitech Green Industry Park K2-9-602, Nankai district

• Sichuan Sangao Biochemical Co., Ltd

  Contact:+86-28-84874233

  Address:19F, Bldg.2, Shudu Center, Tianfu 2nd St., Hi-tech zone, Chengdu 610041, Sichuan Province, China.

• Anhui Eapearl Chemical Co., Ltd.

  Contact:86-562-5858458

  Address:358 South Huaihe Road

• Shanghai Sungo Technology Chemical Co., Ltd

  Contact:0086-21-51385579

  Address:Room2010, F/20, Tonghua Plaza, NO 345 Jinxiang Road, Jinqiao Export Processing Zone, Shanghai, 201206 P.R.CHINA