C N C H E M U N I O N C O . , L T D .
Telephone17653471880 17653471880
Websitehttps://www.cnchemunion.com
Zhuhai Gene-Biocon Biological Technology Co., Ltd.
Telephone0756-6348118 13825639916
Websitehttp://www.zhuhaigbc.com/
Tongchuan Boliante Chemical Co. LTD
Telephone 17719597442
Websitehttps://www.chemicalbook.com/supplier/25273018/
Jilin Huisheng Biopharmaceutical Co,.Ltd.
Telephone15843125919 13998571128
Websitehttps://www.huishengpharm.com
Shanghai Kewel Chemical Co., Ltd.
Telephone021-64609169 18901607656
Websitehttp://www.kewelchem.com/
LUCKY PHARMA CO., LIMITED
Telephone0571-86403260 86403970
Websitehttp://www.lkbiology.com
Twochem Co.Ltd
Telephone021-021-58111628 15800915896
Websitehttp://www.twochem.com
Nanjing XiLang Chemical Products Co., Ltd.
Telephone 18936048580
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19187/0.htm
Shanghai Rechem science Co., Ltd.
Telephone21-31433387 15618786686
Websitehttp://cn.rechemscience.com
Hubei Yangxin Medical Technology Co., Ltd.
Telephone 15374522761
Websitehttp://www.standardpharm.com
Chemleader Biomedical Co., Limited.
Telephone021-58180488
Websitehttp://www.Medchemleader.cn
Xi'an boliante Chemical Co., Ltd.
Telephone 17719597442
Websitehttp://www.xablthg.com
ANHUI WITOP BIOTECH CO., LTD
Telephone +8615255079626
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Shaanxi Dideu Medichem Co. Ltd
Telephone+86-029-89586680 +86-18192503167
Websitewww.dideu.com
ShangHai ChuanQian Chemcial Technique Centre
Telephone 15869524721
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList68594/0.htm
Enzpro Biotechnology Co., Ltd.
Telephone+86-028-83531308 18113016691
Websitehttps://www.enzpro.com/
DONBOO AMINO ACID COMPANY
Telephone +8613063595538
Websitehttp://www.donboo.com/
Jiangxi ravel Biotechnology Co.,Ltd
Telephone400-880-2824; 13184580281
Websitehttps://www.ruiweier.cn/