Beijing HwrkChemical Technology Co., Ltd
Telephone010-89508211 18501085097
Websitehttp://www.hwrkchemical.com
Adamas Reagent, Ltd.
Telephone400-6009262 16621234537
Websitehttp://www.tansoole.com
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
Telephone0755-26718755 13266723223
Websitehttp://www.derthon.com
Shanghai Macklin Biochemical Co.,Ltd.
Telephone 15221275939
Websitehttp://www.macklin.cn
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Zhengzhou Acme Chemical Co., Ltd.
Telephone0371-0371-55629727 13323845623
Websitehttp://www.acmechem.cn
Zhengzhou JACS Chemical Co., Ltd.
Telephone0371-0371-86259281 15981966935
Websitehttp://www.jacschem.com
Aikon International Limited
Telephone025-58851090 15955137747
Websitehttp://www.aikonchem.com
Zhengzhou Ruke Biological Co., Ltd.
Telephone 15981811963
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30552/0.htm
Henan's chemical products co., LTD
Telephone0371-60919097 15378766539
Websitehttp://www.psaichem.cn/
Hunan chemfish Scientific co.,ltd
Telephone+8618229978283 18229978283
Websitehttp://www.chemfish.com
Henan Lien Chemical Products Co., Ltd.
Telephone03716091-9097 13383857418
Websitehttp://www.psaichem.com/
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Shanghai UCHEM Inc.
Telephone+862156762820 +86-13564624040
Websitehttp://www.myuchem.com/
Shanghai Daeyeon Chemicals Co., Ltd
Telephone021-64478606 +8615900664856
Websitehttp://www.shdaeyeonchem.com/
CD Chemical Group Limited
Telephone +8615986615575
Websitehttp://www.codchem.com/
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.
Telephone0431-80514535 13634302652
Websitehttp://en.chemextension.com/
