Double Sprocket Conveyor Roller (2321) Zhejiang Damon Industrial Equipment Co., Ltd. Base Info Model NO.：2321Material Feature：Fire ResistantUsage：Support The Conveyor BeltTrademark：DAMONSpecification：chain drive rollersOrigin：Huzhou, Zhejiang, China Description Pre：Reliable Qualtiy Belt Fastener Manufacturer/Suppliers/Exporters Next：Steel Conveyor Roller Series 1200
