APMC specialized in engineering machinery transmission parts, the main products for the large-scale rigid dump truck with wheel side reducer assembly, articulated dump truck (ADT) with drive gear and other mining, engineering mechanical transmission parts. Our company production of construction machinery with gear products can completely replace the same imported components. Our strong heat treatment capacity, advanced gear processing ability, complete testing equipment, including tooth detector, three coordinate instrument can ensure engineering machinery transmission products of high precision. APMC as a member of the global supply chain, perennial export north American market, quality, delivery, service will receive recognition in the international market