Nanjing JinruiJiuAn Biotechnology Co., Ltd.
Telephone025-58196018 800028039
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15703/0_EN.htm
Haoyuan Chemexpress Co., Ltd.
Telephone021-58950125
Websitehttp://gb.chemexpress.com.cn
Jiangsu aikang biomedical research and development co., LTD
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Websitehttp://www.aikonchem.com/
Shanghai Haozhu Pharmaceutical Technology Co. , Ltd.
Telephone 18912729622
Websitehttps://www.chemicalbook.com/supplier/25348346/
Changzhou Jiezhan Chemical Technology Co., Ltd
Telephone 15861130028
Websitehttp://keruida-biochemisty.com