T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Shanghai Synchem Pharma Co., ltd
Telephone21-619849051-1 18521059765
Websitehttp://www.synchem-pharma.com
Nanjing XiLang Chemical Products Co., Ltd.
Telephone 18936048580
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19187/0_EN.htm
Puripharm Co., Ltd.
Telephone0572-2745768-1 13167223168;13167223168
Websitehttp://www.puriactives.com/
Shandong Xiya Chemical Co., Ltd.
Telephone4009903999 13395398332
Websitehttp://www.xiyashiji.com
ANHUI WITOP BIOTECH CO., LTD
Telephone +8618071025641
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418684 +86-18949823763
Websitehttps://www.tnjchem.com
Siyang Liaoning Biochemical Products Co. Ltd
Telephone+86-15221114306; +86-15221114306
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1533338/0_EN.htm
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Chengtian Fine Chemical Co., Ltd
Telephone 18164098996
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1959101/0_EN.htm
Mainchem Co., Ltd.
Telephone+86-86-05926210733
Websitehttp://www.mainchem.com
Henan Tianfu Chemical Co.,Ltd.
Telephone+86-0371-55170693 +86-19937530512
Websitehttps://www.tianfuchem.com/
ANHUI BYERSEN BIOTECH CO. LTD
Telephone +8617355064950
Website
PuriPharm Co., ltd.
Telephone+86-0572-2745768 +86-13816075732
Websitehttps://www.puriactives.com/
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Telephone +8618950047208
Websitehttp://www.amitychem.com
BINBOBIO CO., LTD.
Telephone +8618629063126
Websitebinbobio.com
GIHI CHEMICALS CO.,LIMITED
Telephone+86-571-86217390; +8618058761490
Websitehttps://www.gihichem.com/
ZhenYiBio Technology Inc
Telephone +8615309206328
Websitehttps://www.zhenyibio.com/