... .Various colors window screens(Factory&ISO9001:2000)Window screen is the most popular screen mesh against insects in China even in the ... steel wire, Al-Mg Alloy wire, galvanized wire, PVC wire , aluminum wire.2. Uses: used for industrial purposes, window doors and ... Silver Aluminium window screeningDitto Material:Al-Mg alloy or pure aluminum Fiberglass window screening12×12 BWG 31BWG 32 3'×100'4 ...