... nylon,bronze,solder alloy,HSS,tool steels or as per your requirementsDimensionsaccording to your drawingsSurface treatmentheat treatment,polishing,PVD/CVD coating, ... deposit in advance,50% T/T before shipmentDeliveryaccoding to your qauntitiesYou may like the following products:Here is the ... picture of our factory,your trust will bring our mutual benefits.If any questions ...