Window Screen: Weaving:plain weave Color:grey,black or galvanized Wire diameter:31BWG,32BWG ISO9001:2000 Insect Screen Netting can be made in low carbon steel wire, stainless steel wire, chemical fiber, aluminum and aluminum alloy wire, galvanized wire or PVC wire. Insect wire netting products are widely used in doors and windows of various buildings against mosquitoes, insects and also for ...