Expansion Accordion CNC Protection Cover Cangzhou Dongjun Machinery Accessories Co., Ltd. Base Info Model NO.:By your drawingModel Number:All SeriesColor:BlackTrademark:DONGJUNSpecification:CE, SGSOrigin:Cangzhou, Hebei, China Description Pre:Flexible Machine Bellow Covers Made in Dongjun Next:Bellow Covers for CNC Machine