Features:

01. Material: PVC;
02. With two vertically sliding sashes which by-pass each other in single;
03. Color: general white;
04. Ordinary used in residential house;
05. Nice finish and strong construction;
06. Dust-resistant;
07. Easy to clean and maintain;
08. Space saving;
09. Easy to operate and install;
10. Corrosion-resistant;
11 Dimensions: customized;
12. Packing: carton and pallet or customized.