Shanghai RC Chemicals Co., Ltd.
Telephone21-58661250 18217085189;
Websitehttp://www.plus-chem.com/
Jinan Hergy Biomedical Technology Co., Ltd.,
Telephone 19285513406
Websitehttps://www.chemicalbook.com/supplier/73275788/
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +86-18530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Dideu Industries Group Limited
Telephone +8617392712697
Websitehttps://www.dideu.com
Hangzhou Verychem Science And Technology Co.Ltd
Telephone+86-86-57188162785 +8613606544505
Websitehttp://www.verychem.com/
Hubei Qifei Pharmaceutical Chemical Co., Ltd
Telephone027-59322506 18071128681
Websitehttps://www.qifeiapi.com/
Shaanxi Yanhua Technology Co., Ltd
Telephone 15029556408
Websitehttps://ov25499546-1.icoc.ws/
Jiangsu Jingping New Material Technology Co., Ltd.
Telephone 18852320356
Websitehttp://wwwjsjph.com/
Zhengzhou Converging Chemical Co. LTD
Telephone0371-53399770 18037166334
Websitehttps://www.chemicalbook.com/supplier/24218235/
Hubei Tuobang Chemical Co., Ltd.
Telephone027-59106185 13986192185
Websitehttps://www.hubeituobang.com/
Hubei Chenghai Chemical Co., Ltd
Telephone027-59220433 18327245847
Websitehttps://www.hbchenghai.com
Shandong benrite new chemical materials co.,ltd
Telephone0533-2866658 15615638350
Websitehttp://cn.benritechem.com/
shanghaikeyiyuan Technology Co., Ltd
Telephone 15316056835
Website
Shanghai Daken Advanced Materials Co.,Ltd
Telephone+86-2158073036
Websitehttps://www.dakenchem.com/