... :Coper body at least 60% component ,zinc alloy handle3. 40mm ceramic cartidge Neoperl aerator4. Finish: Chrome plate,brush nickle(PVD),ORB ... ,Mid-east,South America,etc MaterialBrass body,zinc alloy handle,ceramic cartridge.Various finishesPolished chrome,oil rubbed bronze,gold,antiqueCorrosion test ... : Kraft Carton single lever monobloc basin mixer with watermark, cupc, ACS,wras approval