Window screen Materials : Low carbon steel wire, stainless steel wire, synthetic silk, ... . It is light, the toughness is fine, corrosion-resisting, ventilate, clear easily and artistic.3. Features: Light weight, good toughness, good ... : For hotels, public buildings, civilian residential. Block anti-mosquito.5. Screen types: Stainless steel screens, paint screens, galvanized screens , aluminum screens ...