... nylon,bronze,solder alloy,HSS,tool steels or as per your requirementsDimensionsaccording to your drawingsSurface treatmentheat treatment ... polishing,PVD/CVD coating,galvanized,electroplating,spraying,painting and so onBusiness scopeCNC center machining,drilling,turning,grinding ... ,tapping,mould design and processing,casting,sheet mental working ett.processing ...