J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai TaoSu Biochemical Technology Co., Ltd.
Telephone021-33632979
Websitehttp://www.tsbiochem.com
Changzhou EFC Chemistry&Science Co.,Ltd
Telephone18136598690 18136597130
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Chizhou Kailong Import and Export Trade Co., Ltd.
Telephone
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
Telephone 18818260767
Websitehttp://www.chemegen.com
ShangHai ChuanQian Chemcial Technique Centre
Telephone 15869524721
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Suzhou Zhixin Biotechnology Co., Ltd.
Telephone0512-65118909 15162312715
Websitehttp://www.szzxbio.com/
Telephone 4008-099-669
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ATK CHEMICAL COMPANY LIMITED
Telephone+undefined-21-51877795
Websitehttp://www.atkchemical.com
Xiamen Wonderful Bio Technology Co., Ltd.
Telephone +8613043004613
Websitehttps://www.chinabmkpmk.com/
Shanghai Quedan biology science and technology co., ltd
Telephone +86-13004146052
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList461537/0.htm