European style vinyl factory upvc cost sliding detail window on China WDMA Type:Sound insulation vinyl upvc sash sliding cost window Greatwall Metal has professional engineers

Greatwall Metal has professional engineers department and skilled veterans

We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together

To provide good flatness

Aluminum Tilt&Turn Window

Chinese top brand fittings

European style vinyl factory upvc cost sliding detail window on China WDMA Type:Sound insulation vinyl upvc sash sliding cost window Greatwall Metal has professional engineersProduct Description Profiles High quality CONCH vinyl UPVC profile, thickness 2. 5 MM 3. 0 MM with iron lining Glass 1. Double tempered glass 2. Tinted glass, Low E glass 3. Single tempered glass 4. Laminated glass Hardware 1. German brand: HOPPE, Roto, Siegenia, etc. 2. Chinese brand: KIN LONG, CHUNGUANG, etc. Mesh 1. Stainless steel security mesh 2. Fiberglass fly screen 3. Retractable fly screen Product details Company Information Guangzhou Xiya