... system certification, quality and full control of all personnel. 4,XC502W copper material, the surface of polished chrome plated, high-end ... common accessories to connect, to use a high comfort. 7,XC502W shower size (MM) and the specification show the following: ... -ring(11):Curved handle eccentric shaft(12):Flat washer 9,XC502W faucet shower water measuring performance considerations: a. sealing Test: ...
