TradeVerifyManufacturer and exporter of chrome oxide green, chromic acid, sodium bichromate, chromic acid,chrome lead green and basic chrome sulphate.We are professional manufacturer of chrome chemistry and iron pigment, Our main product are chromium oxide and iron oxide series products.1.Chromium oxide series Products:Chrome oxide green,lead chrome green,chrome oxide green GN2.Iron oxide pigment products:Iron oxide red,Iron oxide yellow,Compound ferric green,Prussian blue,Iron oxide black.