Tianjin Derchemist Science & Technology Co., Ltd.
Telephone22-58627059 13920586291
Websitehttp://www.derchemist.com
Shanghai Minhan Pharmaceutical Technology Co., Ltd.
Telephone 17612188245
Websitehttp://www.suppliers.integle.com
Henan Alpha Chemical Co., Ltd.
Telephone0371-55013243 15324716602
Websitehttps://www.chemicalbook.com/supplier/24684125/
Zhengzhou HQ Material Co., Ltd.
Telephone0371-67759225 13526468238
Websitehttp://www.hqmat.com/
Hangzhou Bingochem Co., Ltd.
Telephone0571-87658025
Websitehttp://www.bingochem.com/
Shaoyuan Technology (Shanghai) Co., Ltd.
Telephone4000665055
Websitehttps://www.shao-yuan.com
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd
Telephone025-5885952 15955137747
Websitehttps://www.aikonchem.com/
Shanghai Daken Advanced Materials Co.,Ltd
Telephone+86-2158073036
Websitehttps://www.dakenchem.com/
Beijing Yanhua Jilian Optoelectronic Technology Co., Ltd.
Telephone
Websitewww.jlmaterials.com
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850 +8619957148339
Websitehttps://www.leapchem.com