Beijing Ouhe Technology Co., Ltd
Telephone13552068683 13522913783
Websitehttp://www.ouhetech.cn/
Bide Pharmatech Ltd.
Telephone400-164-7117 18317119277
Websitehttp://www.bidepharm.com
Shanghai TuZhi Chemical Co., Ltd.
Telephone 19542790274
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19337/0_EN.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Aikon International Limited
Telephone025-58851090 19370895928
Websitehttps://www.aikonchem.com/
