stainless steel parts (hydraulic): 1)Material:Stainless Steel 2)Craft: cutting,then turning by CNC machine Changzhou Bowei Precision Machinery Co.,Ltd. We ... Type Vertical Drilling Machine,Bench Drilling Machine,Milling Machine,Universal Milling Machine,Grinding machine,etc.Main Test&Inspection EquipmentsVarious Gauge,CMMMain ProductsValve Parts,Hydraulic Parts,Automobile ...