Chengdu Feibai Pharmaceutical Co., Ltd.
Telephone028-84641798 18782128315
Websitehttp://www.arkpharm.com
Shanghai Yanze Chemical Co., Ltd.
Telephone021-13773155751 19975051755
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1931493/0.htm
Shanghai Xiushi Biomedical Co., LTD
Telephone15021598081,571034478; 15021598081
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1986421/0.htm
Liaocheng Jinge Synthetic Material CO.,LTD.
Telephone0635-2121866 18365825121
Websitehttp://www.kin-ge.com/
Dongying Sifang Litong New Material Co. LTD
Telephone13589435123 17861826421
Websitehttps://sifanglitong.com/