handles Application scope: casement window 1)material: aluminum alloy. 2)finish: powder coated. 3)50000 times test. 4)OEM, Desig service, Buyer label offered. material: handle(aluminum alloy) base(aluminum alloy or plactic or zinc alloy) the gear(zinc alloy,aluminum,steel,plastic) other accssory(iron) or make according to customer's requirements package: carton or pallet,or according to customer's requirements surface treatment: power coating,electroplating color: white black any color according to clients' requirement. For more products and factory information please visit our web: www.lyxbj.com We sincerely welcome valued customer to visit our factory.
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Beijing Lianyongxin Construction Hardware Co., Ltd.