Jinan Kabotang Biological Technology Co.,Ltd.
Telephone0531-61320525 15866703830
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30553/0_EN.htm
Shandong Jirun Biomedical Technology Co., Ltd.
Telephone0539-0539-8613587 17661611089
Websitehttps://www.chemicalbook.com/supplier/12172905/
Beijing Stronger Science Co., Ltd.
Telephone0531-88924771 15614660963
Websitehttps://www.nuoxiansheng.com/
Shanghai Easy CDMO Co.,Ltd
Telephone021-61734564 13854185395;
Website
Hebei Yaocheng Pharmaceutical Technology Co. Ltd
Telephone 18033875090
Websitehttps://www.yaochengph.com