Shanghai Yihe Biological Technology Co., Ltd.
Telephone021-68882955 17721395025
Websitehttp://www.yihefd.com/products/
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
TCI (Shanghai) Chemical Trading Co., Ltd.
Telephone021-61109150
Websitehttps://www.tcisct.com
Henan Kehong Biological Technology Co. LTD
Telephone0371-86658258 18638736641
Websitehttps://www.kehobio.com
Tianjin Xinghan Biotechnology Co., Ltd
Telephone13230698506 18698089028
Websitehttp://www.starshan.com.cn/
Henan Alpha Chemical Co., Ltd.
Telephone0371-55013243 15324716602
Websitehttps://www.chemicalbook.com/supplier/24684125/
BEIJING ECHIRAL MED TECH DVLP
Telephone 18518619637
Websitehttp://www.echiral.com
Shaanxi Gulliver Biotechnology Research Co., Ltd
Telephone 13892423764
Website
Henan Inokai New Materials Co., Ltd
Telephone13290191024 13290191024
Website
Henan Yinuokai New Materials Co., Ltd
Telephone18836288690 18836288690
Website
