Shanghai EFE Biological Technology Co., Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
Hebei Chuanghai Biotechnology Co,.LTD
Telephone +86-13131129325
Websitewww.chuanghaibio.com
AFINE CHEMICALS LIMITED
Telephone+86-0571-85134551
Websitehttp://www.afinechem.com/index.html
Hubei DAHAO Chemical Co., Ltd.
Telephone027-59106191 13986034860
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList329222/0.htm
Chengdu Peter-like Biotechnology Co., Ltd.
Telephone028-81700200 13308200041
Websitehttps://www.weikeqi-biotech.com/