china bird cage wire mesh factory wire:BWG21 to BWG14 mesh:3/8'' ... coated Roll:1m-50m China pvc coated after weaving bird cage wire mesh manufacturer!Bird cage wire mesh finishing types:1.Weaving or welding ... ,23,22,211/2"13mm25,24,23,22,21,20,5/8"16mm27,26,25,24,23,223/4"20mm25,24 ... ,1.2mm,1.4mm,1.6mm pvc coated after weaving bird cage wire mesh