HJQM-01 conveyor design/used conveyor belting: 1.OD:42mm,W:0.1KG 2.ID: ... .5mm 3.fast delivery,competitive price HJQM-01 conveyor design/used conveyor belting:1.OD:42mm,W:0.1KG 2.ID ... -plated,chromeplate,Nickel-plated,Rubber-covered HJQM-01 conveyor design/used conveyor belting