Guangzhou Engineer Industrial Company Ltd is one of the leading suppliers of crankshafts, cylinder caps, rods and other engines parts for heavy duty trucks, excavators, forklifts, with 20 years of product developing experience. We enjoy the reputation of honesty, excellent quality and competitive prices in the field. Locate on No.126, Maogang road, Huangpu district, Guangzhou, China and convenience for transportation .With an annual output for various cylinder cap up to 20,000pcs, crank shafts 35000pcs, and commercial cast products 2000 tons. also warranted and after-sale service, our products are populared all around the world, you are warmly welcome to consult to us.