heat sink processed by CNC milling center 1.low volumn acceptable 2.cost effective ... tightness of the tolerance of form and positionThe biggest processing dialect: 660mmWe offermaterial certification, test reports and related ... orderedBesides, our factory are specialized incnc machining, cnc turning, cnc milling, Lasercutting, cnc bending , plating,anodising etc., and manufacuring productsexactly ...