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Telephone+86 029 88320727-808
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Shanghai Synteam Biochem CO.,ltd
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Zhengzhou Alfachem Co.,Ltd.
Telephone0371-53778726 18003825608
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Xi'an Pure&True New Materials Co., Ltd.
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Websitehttp://www.xianpt.com
Xi'an MC Biotech, Co., Ltd.
Telephone029-89275612 +8618991951683
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1759320/0.htm
Richest Group Ltd
Telephone18017061086
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QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD.
Telephone+86-0532-8699-9256 +8615254267723
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1572427/0.htm
Zhengzhou HQ Material Co., Ltd.
Telephone0371-67759225 13526468238
Websitehttp://www.hqmat.com/
HUBEI DING KOSIN TECHNOLOGY
Telephone +8613524650931
Websitehttp://www.kosinbio.com/
