China waterproof rain protection metal window double glazed windows for sales on China WDMA patio door 200 Module Resolution

200 Module Resolution

A: Our factory is located in  No

From raw materials into the factory to the control of the process of production

finish options

7:A variety of glazing options are available to help achieve better energy efficiency ratings and help in energy cost savings

China waterproof rain protection metal window double glazed windows for sales on China WDMA patio door 200 Module ResolutionName China waterproof rain protection metal window double glazed windows for sales Size customized Material triangle iron tube with powder coating surface treatment Glass single double 5mm tempered glass, other thickness is available Open swing, awning, sliding or fixed Color white,black, grey, bronze or customized Production 1. draw the design drawing according to customer hand drawing, idea, size, etc by Auto CAD 2. cut the zinc steel tube based on