Shanghai Helai Biotech Co. Ltd.
Telephone 15721400568
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList160018/0_EN.htm
Jiangxi taisinor Co., Ltd.
Telephone 13576915071
Websitehttp://www.taisinor.com
J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Changzhou Huanling Chemical Co., Ltd.
Telephone89803005 18206112582
Websitehttp://www.huanlingchem.com
Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
Telephone21-57721279 18121011378
Websitehttp://www.shydtec.com
Nan Jing Dirise Chemcial Co.,LTD
Telephone025-52161033 15312098939
Websitehttp://www.njdrschem.com
Shanghai Synthfine Chemical Co.,Ltd
Telephone 15921303235
Websitehttp://www.synthfine.com
Shanghai Topbiochem Technology Co., Ltd
Telephone021-58170097
Websitehttp://www.topbiochem.com
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Telephone400-6206333 13167063860
Websitehttp://www.aladdin-e.com/
Shanghai Hekang Biotechnology Co., Ltd.
Telephone17721021104 18939837085
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16212/0_EN.htm
Bide Pharmatech Ltd.
Telephone400-400-164-7117 18317119277
Websitehttp://www.bidepharm.com
Suzhou Lakestar Pharmatech Co., Ltd.
Telephone0512-63970158-603 18018108880
Websitehttp://www.lakestarpharma.com
Xinyanhe Pharmatech Co.,Ltd
Telephone0519-85252752 15366845260
Websitehttp://www.xresyn.com
Nanjing YiFan Biological Technology Co., Ltd.
Telephone025-025-52700520 18914499889
Websitehttp://www.yfbiotech.com/
Nanjing Chalf-Pharm Technology Co., Ltd.
Telephone025-57018978 18251899859
Websitehttp://www.chalf-pharm.com
Shanghai Boyners Pharm-Tech Co., Ltd.
Telephone 13817873692
Websitehttp://www.boynerspharm.com/index.php?m=home&c=Lists&a=index&tid=5
Shanghai PharmaPartner Co., Ltd.
Telephone 19983777532
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16975/0_EN.htm
Chengdu J&B Technology Co., Ltd.
Telephone028-61186694 15608078506
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19082/0_EN.htm