window screen 1.mesh:14x14,16x18,18*18,20*20,22*22,24*24 ... buildings to prevent insects and bugs from entering.Common Specifications: Mesh (4 mesh, -60 mesh), width (0.5 m -2 m), long (15 m ... x 1416 x 1618 x 18 CathyAnping Youjie Hardware Wire Mesh Co.,LtdTEL: 0086-311-67665785FAX: 0086-311-67665785Factory Address: Baoheng ...