Changzhou Hopschain Chemical Co.,Ltd.
Telephone85528066 13775048983
Websitehttp://www.hopschem.cn
Aikon International Limited
Telephone025-58859352 13913916777
Websitehttp://www.aikonchem.com
Shanghai Kaiwei Chemical Technology Co., Ltd.
Telephone021-58461859 15821823057
Websitehttp://www.aivichem.com
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Shanghai Xuerong Chemical Technology Co., LTD
Telephone 18201727566
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList717026/0_EN.htm
ChemeGen
Telephone 18818260767
Websitehttps://www.chemegen.com
Jiaxing Zhejia Biotechnology Co., LTD
Telephone0573-85609002
Websitehttp://www.jxzj.cc/
Beijing Solarbio Science & Tecnology Co., Ltd.
Telephone010-50973130 17801761073
Websitehttps://www.solarbio.com/
Shaanxi Istare Biotechnology Co., Ltd.
Telephone18682931470; 18682931470
Websitehttp://www.istarepharm.com/
Annular(Qihe)New Material Technology Co., Ltd
Telephone18600642180(微信同) 13391601435
Website