Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Wuhan Chemstan Biotechnology Co., Ltd.
Telephone027-65317797 15926423062
Websitehttp://www.chemstan.com/
Wuhan Peptide Core Biotechnology Co., Ltd
Telephone027-65317797 13667154760
Websitehttps://www.peptidechip.com/
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Telephone400-6206333 13167063860
Websitehttp://www.aladdin-e.com/
bioleaper
Telephone4000880777 17585207275
Websitehttp://www.bioleaper.com/