R&D Labs maybe for 1456-21-9

• NIGNXIA XINDACHANG TECHNOLOGY CO.,LTD

  website:https://xdcchemical.com/

  Contact:86-311-85758226

  Address:North Industry Area, Wuji

• Beijing Merson Pharmaceutical Co., Ltd

  Contact:0086-10-80484934 0086-10-80484574/

  Address:2nd Floor , No. 2 Building , No. 14 Houshayu Duan, Jingmi Road ,Shunyi District , Beijing 101318, P.R.China

• Beijing Green Guardee Technology CO,.LTD

  Contact:+86-10-69706062

  Address:F2 BLdj,5 No.37 Chaoqian Road

• Taizhou volsen chemical Co., Ltd

  website:http://www.volsenchem.com

  Contact:+86-576-88869393

  Address:Jiaojiang District, Taizhou, Zhejiang, China.

• HaiNan Periwinkle Pharmaceutical Co.,Ltd.

  website:http://www.cchpharm.com/en/index.html

  Contact:020-82208978

  Address:Gongye road,Wuzhishan city,HaiNan province