Window screen 1.factory and export 2.high quality and competitive price 3.ISO9001:2009 4.mesh:18*18 16*16 14*14... Window screen1.Material: low carbon steel wire, stainless steel wire, Al-Mg Alloy wire, galvanized wire, PVC wire , aluminum wire,Fiber glass wire,etc.2.Uses: used for industrial purposes, window doors and poultry's guards, sieves, filters and other purposes.3.Features: Corrosion ...