Galvanized Round Stitching Steel Wire 镀锌订书圆钢丝

wire side-stitching 铁丝订

wire stitching machine 网器 ; 钢丝订书机

stitching flat wire 扁铁丝

wire-stitching machine 缝线机

copper coated stitching flat wire 镀铜扁铁丝

galvanized stitching flat wire 镀锌扁铁丝

double-head wire stitching machine 双头铁丝订书机 ; 双头铁线订书机

wire stitching 骑马钉