... 3.with advanced equipments 4.prompt delivery Item Nocnc precision spare partsMaterialsiron,aluminum,steel,copper,plastic,carbon steel,nylon ... measuring machine,projection machine,roughness tester,hardness tester and so onBusiness ScopeCNC center machining,drilling,turning,grinding,tapping,mould design and processing,casting, ... once we receive your valued detail specification. cnc precision spare parts