1)CE, ISO9001,EN817,ROHS,TS EN200 2)Brass body,chrome-plated finished Automatic Faucet (sensor faucet,automatic tap) Automatic Faucet (sensor faucet,automatic tap)QL-859Features:Brass body, zinc alloy handle, chrome-plated finish Performance: cartridge has 300000-times guarantee, five years guarantee for quality Inner packing: Cloth bag White or color boxOuter packing:12 boxes per carton