J & K SCIENTIFIC LTD.
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Websitehttps://www.jkchemical.com
Wuhan Chemwish Technology Co., Ltd
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Websitehttps://www.chemicalbook.com/ShowSupplierProductsList485773/0_EN.htm
Hefei Mokai Pharmaceutical Technology Co., Ltd
Telephone18130062233
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Nanjing Shizhou Biology Technology Co.,Ltd
Telephone 17301488900
Websitehttp://www.synzest.com
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126
Websitehttp://www.aobchem.com.cn/