Latest design Crank open window pvc windows with top brand hardware on China WDMA Type:Crank window * Ease Do-It-Yourself assembling and

* Ease Do-It-Yourself assembling and installing

Z frame(one more trim for decoration): inside mount

folding also could be customized

(3) Perfect shape

Latest design Crank open window pvc windows with top brand hardware on China WDMA Type:Crank window * Ease Do-It-Yourself assembling andLatest design Crank open window pvc windows with top brand hardware 1. Features: white color, smooth opening and closing, antiweatherability, heat insulation, sound proof. 2. Profiles: LG of Korea,VEKA of Germany,Conch and Zhongying of China 3. Glass: single glazing(5,6,8,10,12mm),double triple glazing,LOW E glass,insulating glass(5+6+6,5+9+5), tempered glass,obscure glass. 4. Chambers: 3,4,5,6,excellent heat insulating effect and airtightness. 5.