2019 hot sales aluminum glass window with screen swing panel frame on China WDMA Built-in Blinds Please contact me in the

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Aluminum Option:Normal aluminum

reinforced bar

Factory product double tempered glass aluminum profile shutter/louver window crank devices hardware

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2019 hot sales aluminum glass window with screen swing panel frame on China WDMA Built-in Blinds Please contact me in the2019 hot sales aluminum glass window with screen swing panel frame Product Introduction Aluminum Profile Structure Windows & Doors System Series Type Series Alu Profiles Accessories Standard Glass Notes Casement window door, Awning Tilt & turn window GR 65 1. 4mm HOPO, ROTO, HOPPE, GU, SI 5+9A+5 Hot selling type. Apply to many kind of windows doors type. GR 70a 1. 4mm thermal break HOPO, ROTO, HOPPE, GU, SI 5+12A+5 GR 70b 2. 0mm thermal break HOPO,