Dongying Hengcheng Machine Co., Ltd is located in Dongying Kenli Economic Development Zone, Shandong Province, China. The plant area is about 60, 000 square meters. It is adjacent with the highway and has the very convenient transport conditions. It takes approximate 2.5 hours to Qingdao seaport and airport by car. More than 90% of our products were exported to Germany, UK, USA, Australia, Japan, South Korean, Taiwan .Our company included 2 branch factories with related machining capability. One is silica sol (lost wax) precision casting factory and the other is resin sand casting factory. Our business range from stainless steel casting, heat-resistant steel casting, carbon steel casting, alloy steel casting, abrasion-resistant casting to iron casting . The products are widely used in machinery equipment, chemical equipment, auto parts, marine hardware, hardware tools, medical and foodstuff appliance, construction hardware and otherwise. The current annual production capacity of precision casting is 1000 tons, the weight per piece is from 0.005KG to 50KG; the annual production capacity of sand casting is 10, 000 tons, the weight per piece is from 50KG to 5000KG. The production process and equipments are leading the way in China. We own the advanced spectra analysis instrument and mechanical property test equipment and can produce different kinds of castings according to such standards as GB, ASTM, AISI, DIN, BS, JIS and so on.Since its foundation, we have based on the principle €œscientific management, winning by high quality, continuous improvement, satisfying the customers€ and we have gained the universal compliment. The company has passed the ISO9001:2008 and we have established a full set of quality assurance system.In the future developing procedure, all the staff of our company will cast the prosperity with the perseverance, sincere cooperation and try our utmost to satisfy our customer through the technical innovation and priority quality.Welcome to our comp