Henan Weituxi Chemical Technology Co., Ltd.
Telephone0371-63284658 18135795563
Websitehttps://www.chemicalbook.com/supplier/15004346/
Henan Kehong Biological Technology Co. LTD
Telephone0371-55969461; 0371-86658258 19139748274
Websitehttps://www.kehobio.com
Anhui Yuanman Chemical Products Sales Co., Ltd.
Telephone+86-13816842796; 13816814028
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList265547/0.htm
Zhejiang Hongwu Technology Co., Ltd.
Telephone18255593606; 18255593606
Websitehttp://www.hwoled.com/
Shanghai Medfine Bio-pharmaceutical Co., Ltd
Telephone +8619921460217
Websitehttps://bio-medfine.com/