Adamas Reagent, Ltd.
Telephone400-6009262 16621234537
Websitehttp://www.tansoole.com
jiliang chemicals
Telephone21-62165282 15801962796;
Websitehttp://www.jiliangchem.com
Beijing HuaMeiHuLiBiological Chemical
Telephone010-56205725
Websitehttp://www.huabeibiochem.com/
Finetech Industry Limited
Telephone027-87465837 19945049750
Websitehttps://www.finetechchem.com/
Shandong Xiya Chemical Co., Ltd.
Telephone4009903999 13395398332
Websitehttp://www.xiyashiji.com
Yantai ShengKailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttp://www.sklnchem.cn
Shandong Ono Chemical Co., Ltd.
Telephone0539-6362799 20)
Websitehttp://www.onochem.com
Shanghai wencai New Material Technology Co., Ltd.
Telephone 15721586846
Websitehttp://wencai-nm.com/
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Hebei Mojin Biotechnology Co., Ltd
Telephone +8613288715578
Websitehttps://www.mojinchemical.com
Finetech Industry Limited
Telephone+86-27-87465837 +8618971612321
Websitehttps://www.finetechnology-ind.com/
Hebei Guanlang Biotechnology Co,.LTD
Telephone +8619930503252
Websitehttps://www.chemicalbook.com/manufacturer/hebei-crovell-biotech-455/
ShanDong Look Chemical Co.,Ltd.
Telephone +8617653113219
Websitehttps://www.sdlookchem.com/
Hebei Zhanyao Biotechnology Co. Ltd
Telephone15369953316 +8615369953316
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1218991/0.htm
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone571-88938639 +8617705817739
Websitehttps://www.dycnchem.com/
Chemwill Asia Co.,Ltd.
Telephone86-21-51086038
Websitehttp://www.chemwill.com/
Hebei Guanlang Biotechnology Co., Ltd.
Telephone +86-19930503282
Websitehttps://www.chemicalbook.com/manufacturer/crovell/
career henan chemical co
Telephone+86-0371-86658258 15093356674;
Websitehttp://www.coreychem.com