J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Zhengzhou kangnuochenrui Chemical Technology Co.,Ltd
Telephone 18210788515
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Chengdu Kamel Pharmaceutical Co., Ltd
Telephone028-67136579 15828051124
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Jiangsu aikang biomedical research and development co., LTD
Telephone025-66110311 13155353615
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Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Telephone +8613580539051
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Yantai Boyun Biological Technology Co. Ltd
Telephone13793517650; 13793517650
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Yantai Zhengxin New Material Technology Co. LTD
Telephone15065715832; 13854547682
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Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126 15697568805;
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Shandong Libixi Biopharmaceutical Technology Co., Ltd.
Telephone 15318973357
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