(c-glass) window screen(manufacturer) 1.wire diameter:1.-2.0 mm 2.width: ... meter 3.weight: 100-200 G per square meter (c-glass) window screen(manufacturer) has the features: Excellent Ventilation,Sunshade, Corrosion Resistance ... home for insect preventing purpose as window screen, door screen, retractable window & door screen, porch screen, mosquito screen, etc. creatively used in pastures, orchards ...