... to the function to points, can be divided into the basin, bathtub, shower, the faucet kitchen sink.3, according to ... of cold and heat pipe, more for the bathroom face basin and hot water supply kitchen faucet xiancai basins; In ... of the sample(2) usually had better not use hand touch directly, because hands were pollution is easy to ... to examine the packing of the products, to put. basin faucet