Nantong Bosu Pharmaceutical Technology Co., Ltd.
Telephone0513-0513-51005092 13390947892
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ShangHai AmK Pharmaceutical Technology Co., Ltd.
Telephone 18019252918
Websitehttp://www.amkchem.com微信:17321281695
Shanghai Rlavie Technology Co., Ltd.
Telephone21-67759270 17717059219
Websitehttps://www.chemicalbook.com/supplier/10022562/
Jinan Baizhou Biological Technology Co., Ltd.
Telephone0531-88987162 18615427082
Websitehttps://www.chemicalbook.com/supplier/14977672/
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone025-85563444 15850508050
Websitehttp://www.synzest.com