JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907;
Websitehttp://www.jwypharmlab.com.cn
Suzhou Rovathin Foreign Trade Co.,Ltd
Telephone0512-65816829 18662214788
Websitehttp://www.rovathin.com/
Hong Kong Tiansheng New Material Trading Co., Ltd
Telephone +8617320695765
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList114554/0_EN.htm
Shanghai Amico Chemicals Co. LTD
Telephone微信 17321281695 18019252918
Websitehttp://www.amkchem.com
Taizhou Nanfeng Pharmaceutical Research Institute
Telephonenanfengdrug@163.com; 18616377689
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1580880/0_EN.htm
Shanghai Jinyin Biological Technology Co., Ltd
Telephone021-20986266 18019349802
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1224855/0_EN.htm
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850
Websitehttp://www.leapchem.com