Zhengzhou HQ Material Co., Ltd.
Telephone0371-67759225 13526468238
Websitehttp://www.hqmat.com/
Shijiazhuang Hao Teng Chemical Technology Co., Ltd.
Telephone0311-66571550 18633911005
Websitehttp://www.haotengchem.com
Puyang Huicheng Electronic Material Co. Ltd.
Telephone0393-0393-8910800 18790963537
Websitehttps://www.huichengchem.com/
Hebei Maison Chemical Co.,Ltd.
Telephone 15511852758
Websitehttps://www.maisonchem.com.cn/
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Telephone0311-89250318 031166536426
Websitehttp://www.sdynchem.com
Adamas Reagent, Ltd.
Telephone400-6009262 16621234537
Websitehttp://www.tansoole.com
Nanjing Chemlin Chemical Co., Ltd
Telephone025-83697070
Websitehttp://www.echemlin.cn
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Beijing Isomersyn Technology CO;LTD
Telephone010-82954736 13391601435
Websitehttps://www.chemicalbook.com/supplier/10680452/1.htm
Springchem New Material Technology Co.,Limited
Telephone+86-021-62885108 +8613917661608
Websitehttp://www.spring-chem.com/
ZhengZhou HuaWen Chemical Co.Ltd
Telephone0370-0370-2785118 17550508557
Websitehttp://www.hnhwchem.com
Anhui Sholon New Material Technology Co., Ltd.
Telephone0550-5261666 19901505185
Websitehttp://www.sholonchem.com/
Yurui (Shanghai) Chemical Co., Ltd.
Telephone02150456736 13818239876
Websitehttp://www.uivchem.com
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Telephone400-400-6206333 18521732826
Websitehttp://www.aladdin-e.com/
Bide Pharmatech Ltd.
Telephone400-1647117 15221909166
Websitehttp://www.bidepharm.com
NINGBO INNO PHARMCHEM CO.,LTD.
Telephone86-574-27787657
Websitehttp://www.dearchem.com
Zhengzhou BenHe Chemical Products Co., Ltd.,
Telephone 17703858868
Websitehttps://www.chemicalbook.com/supplier/10838562/