Hebei Liwellso Biotech Co.,Limited
Telephone0318-8678112; 15803189002
Websitehttp://www.hbliweisu.com/
SUZHOU YINGKE BIOTECHNOLOGY CO.,LTD.
Telephone0512-62896201 13806138270
Websitehttp://www.szykbio.com
Hebei Zhentian food additives Co., LTD
Telephone0319-5925599 13373390591
Websitehttps://www.china2699.com
SHIJIAZHUANG DONGHUA JINLONG CHEMICAL CO.,LTD.
Telephone0311-66619688 15632114516
Websitehttps://www.glycine.com.cn
XiaoGan ShenYuan ChemPharm co,ltd
Telephone 15527768850
Websitehttp://www.farchem.com/
Shanghai BeiZhuo Biotech Co., Ltd.
Telephone021-61119791,13386096464
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16081/0.htm
Huainan Kedi Chemical Factory
Telephone0554-2106669
Websitehttp://www.kedichem.com
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Telephone 15523000485
Websitehttp://www.starrymed.com
Chengdu HuaXia Chemical Reagent Co. Ltd
Telephone400-1166-196 13458535857
Websitehttp://www.hx-r.com
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Telephone0510-85629785 18013409632
Websitehttp://www.reading-chemicals.com
Shanghai CanSpecsci Instrument Co., Ltd.
Telephone400-6087598 15021221957
Websitehttps://www.canspec.cn/
Hangzhou J&H Chemical Co., Ltd.
Telephone0571-+86-571-87396432
Websitehttp://www.jhechem.com
Watson Biotechnology Co.,Ltd
Telephone027-59207879 1972026995 18140587686
Websitehttp://www.watsonbiotech.cn
Beijing NuoqiYa Biotechnology Co., Ltd.
Telephone4000-819-385 010-62329685 13718666987
Websitehttp://www.bjoka-vip.com
HENGSHUI HAOYE CHEMICAL CO.,LTD.
Telephone+86-0318-2102300 +86-18632882519
Websitehttp://www.chemcoms.com
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Shandong Xiya Chemical Co., Ltd.
Telephone4009903999 13395398332
Websitehttp://www.xiyashiji.com
Raw material medicin reagent co.,Ltd
Telephone
Websitehttp://www.njromanme.com