Chengdu Forest Science and Technology Development Co., Ltd.
Telephone18030648795 18030648795
Websitehttp://www.cdforestchem.com
SynAsst Chemical.
Telephone021-60343070
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15848/0_EN.htm
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone+86-0571-88938639 17705817739
Websitehttps://www.dycnchem.com/
Haiji Pharmaceutical Technology (Suzhou) Co., Ltd
Telephone 18012778619
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1396438/0_EN.htm
GIHI CHEMICALS CO.,LIMITED
Telephone+86-571-86217390; +8618058761490
Websitehttps://www.gihichem.com/