Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
CHIRIAL CO.LTD
Telephone025-58218501 19941513806
Websitehttps://www.chirial.com
Shaanxi kelkai Pharmaceutical Technology Co., Ltd
Telephone029-2148545164 17392779578
Website
Xi'an Lechun Chemical Co., Ltd
Telephone029-15596886083 15596886083
Websitehttps://www.chemicalbook.com
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Telephone025-66061636 18013972705
Websitehttps://www.aikonchem.com/
Henan Mengtai Pharmaceutical Technology Co., Ltd
Telephone176345344 7 17634854698
Websitehttps://www.henanmengtai.com
Biosynth Biological Technology (Suzhou) Co Ltd
Telephone 51288865780
Websitehttp://www.biosynth.com
ChiRial Biomaterial Co Ltd
Telephone +8619951673840
Websitehttps://www.chirial.com/en/