Hebei Liwellso Biotech Co.,Limited
Telephone0318-8678112; 15803189002
Websitehttp://www.hbliweisu.com/
Guangzhou Isun Pharmaceutical Co., Ltd
Telephone020-39119399 18927568969
Websitehttp://www.isunpharm.com
Hebei chuangzhiyuan biotechnology co., LTD
Telephone 13012111162
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1142995/0.htm
Jiangsu Hongmin Pharmaceutical Co., Ltd.
Telephone18221292452
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList34013/0.htm
Xi'an Lyna Bio-Tech Co., Ltd.
Telephone029-84161958 18629577295
Websitehttps://www.lnabio.com/
DONBOO AMINO ACID COMPANY
Telephone +8613063595538
Websitehttp://www.donboo.com/
Hubei Xingyan New Material Technology Co., Ltd
Telephone 13129948835
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList134937/0.htm
Shandong Aicai Biotechnology Co. , Ltd.
Telephone135-37016375 13573016375
Website
Wuhan beileye Biomedical Technology Co., Ltd
Telephone18086118076; 18086118076
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1495145/0.htm
Hebei Jiuxing Chemical Products Co., Ltd
Telephone13503103636 13503103636
Website
Xian Lavia Biotechnology Co., LTD
Telephone 18629620162
Websitehttp://xalwyswkj.com
Jiangsu Aofu Biotechnology Co. , Ltd.
Telephone139-14497230 13914497230
Websitehttp://jsafswkj.com
Zhongshan Dixin Chemical Co., Ltd
Telephone19129093253 19129093253
Websitehttps://www.chemicalbook.com/supplier/25932125/
Hebei Zhoufeng Technology Co., Ltd
Telephone18833916855 18833916855
Website
Shijiazhuang Donghua Jinlong Chemical Co., LTD
Telephone+86-031166619888 +86-19333738986
Websitehttps://www.glycine.com.cn/