Crescent lock for upvc and aluminum sliding window

  Crescent lock for upvc and aluminum sliding window   1.Application scope: for upvc and aluminum sliding window. Suitable for the office, house , building etc. 2.Material: zinc alloy 3.Package: 200pcs/ctn, 16.63kgs/ctn, 420*230*190mm 4.Dimensions: 94*30.5mm 5.White & black colour 6.Finishing: coating 7.types there are many different types with various sizes for our clients and we can also desien or develop customized products as per the supplies or drawings provided by clients.