Dalian Lian Hengda International Trade Co.,Ltd is a professional manufacturer and excellent exporter of various kinds of mechanical products. Our products include die castings parts, sand castings parts, gravity castings, parts investment castings parts, forging parts, stamping parts and machining parts. Based on our experienced engineers in these industries, we are able to deal with OEM orders for various technical parts. Currently, we can design and produce all kinds of parts as per our customer's requirements. We are in possession of high quality equipment, such as various punch machines......