Beijing Yisiyan Technology Research Center
Telephone010-56645598 13366904824;
Websitehttp://www.bjkaida.cn
Chengdu Feibai Pharmaceutical Co., Ltd.
Telephone028-84641798 18782128315
Websitehttp://www.arkpharm.com
Xi'an Minze Pharmaceutical Technology Co., Ltd
Telephone 13981836672
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31350/0_EN.htm
Young&Lively Pharminblock Co,.Ltd.
Telephone 18600731423
Website
Beijing Sumec Pharmaceutical Technology Co., Ltd.
Telephone 13464564313
Website
Young Lively PharminBlock Co.,Ltd
Telephone 18600731423
Website
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850 +86-15355479329
Websitehttp://www.leapchem.com