J & K SCIENTIFIC LTD.
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Websitehttps://www.jkchemical.com
Bellen Chemistry Co., Ltd.
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Websitehttp://www.bellenchem.com
Aikon International Limited
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Websitehttp://www.aikonchem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
Shanghai Amico Chemicals Co. LTD
Telephone微信 17321281695 18019252918
Websitehttp://www.amkchem.com
Jinan wonderdrug Technology Co., Ltd
Telephone 15063369667
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList706231/0_EN.htm
Wuhan Augda Biotechnology Co., Ltd
Telephone 15071299552
Websitehttps://www.chemicalbook.com/supplier/24275232/1.htm
Henan Weitixi Chemical Technology Co., Ltd
Telephone0371-53370800 18037197114
Websitehttps://www.chemicalbook.com/supplier/24683891/
Shanghai Hebiceng Pharmaceutical Technology Co., Ltd
Telephone19564164886 13701791899
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HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850 +86-15355479329
Websitehttp://www.leapchem.com
