Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Lingyuan Bebiansen Biological Technology Co., Ltd
Telephone 18642120371
Websitehttps://www.bebiosion.com/
Shanghai klamar Reagent Co., LTD
Telephone4001650900 13817534909
Websitehttp://www.klamar-reagent.com/