Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
ShanDong Look Chemical Co.,Ltd.
Telephone +8617653113219
Websitehttps://www.sdlookchem.com/
Shaanxi Dideu Medichem Co. Ltd
Telephone+86-29-87569266 15319487004
Websitehttps://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-220/
Antai Fine Chemical Technology Co.,Limited
Telephone 18503026267
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1980510/0.htm
TCI (Shanghai) Chemical Trading Co., Ltd.
Telephone021-021-61109150
Websitehttps://www.tcisct.com
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Telephone029-81120477 17792793610
Websitehttp://www.dideu.cn
LGC Science (Shanghai) Ltd.
Telephone 17717235263
Websitehttps://www.lgcstandards.com/CN/en/Pharmaceutical/cat/279492
Beijing Keyi Tongda Technology Development Co., Ltd
Telephone 17743531240
Website
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com