Window Handle, Window Accessory 1)Material:Aluminum alloy,zinc alloy 2)Color:white,silver and black,according customer required 3)Type:GL-C021 4)Finishing :spray painting 5)with good quality and reasonable price. 6)available in :left or right hand ;standard 7)brand name:kolong 8)package:one in a plastic bag,200pcs/ctn 9)MOQ:1000PSC 10)Usage:insulated aluminum casement window 11)Our company is a professional manufactuer in gaoyao city,stick to "quality first,client first”