J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
SynAsst Chemical.
Telephone021-60343070
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ShangHai KenEn Chemical Technology Co., Ltd.
Telephone 13120367189
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ShangHai AmK Pharmaceutical Technology Co., Ltd.
Telephone微信 17321281695 18019252918
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Combiphos (Shanghai) Biological Technology Co., Ltd.
Telephone021-65232103 17602124823
Websitehttps://www.combiphos.com
Jiangsu aikang biomedical research and development co., LTD
Telephone025-58859352 17714375163
Websitehttp://www.aikonchem.com/
Beijing xinyanhui pharmaceutical research and development co., LTD
Telephone 13969155946
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList710437/0_EN.htm
Block Chemical Technology (Shanghai) Co., Ltd.
Telephone021-20432219 13918097649
Websitehttp://www.acblock-lab.com
Jinan Xinhongtai Chemical Co. LTD
Telephone 13000000000
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SHAANXI?DIDEU?MEDICHEM CO.LTD
Telephone17691182729 17392216275
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