Company Profile

　　Dandong Aohan Internal Combustion Engine Connecting Rod Co., Ltd. was established in September 2007. The site is located on the bank of the Yalu River with beautiful scenery and pleasant climate, at No. 8 Fuquan Street, Jinquan Industrial Park, Dandong Lingang Industrial Park, Liaoning Province. Requisitioned 0.94 hectares of industrial land, covering an area of ​​14.2 acres, with a total construction area of ​​more than 73,080 square meters, including 4,660 square meters of production workshops, 1,280 square meters of storage areas, 1,368 square meters of office areas, annual production of 300,000 pieces, 126 employees, and 12 technical personnel There are 8 quality management personnel. The company’s predecessor was Dandong Aohan Internal Combustion Engine Parts Co., Ltd., which was established in 2004. It was established after the original 518 Internal Combustion Engine Parts Co., Ltd.～Connecting Rod Branch was restructured and bought out. The first connecting rod has been produced since 1970. It has a glorious history of 50 years.
　　
　　Dandong Aohan Internal Combustion Engine Connecting Rod Co., Ltd. is a professional auto parts manufacturer with its own brand. It has more than 160 production equipment and gradually updated the company’s production equipment. It has introduced CNC three-axis vertical machining, CNC lathe, CNC boring machine, CNC U-drill special machine, permanent magnet screw type inverter compressor, automatic intelligent liquid nitrogen cryogenic processor, laser marking machine, ultrasonic cleaning machine and other numerical control equipment. The technical department organizes the technical public relations backbone team to independently develop the tooth surface grinding machine and deep hole Special equipment such as drills will continue to be developed in the future. There are more than 30 important testing equipment, such as three-coordinate measuring instrument, torque wrench digital display calibrator, roughness tester, fluorescent magnetic particle flaw detector, Rockwell hardness tester, Brinell hardness tester, digital display axial force monitoring hydraulic press and other inspection equipment. The production inspection has played a vital and significant effect. At the same time, we continue to introduce domestic and foreign advanced mechanical processing technology, gather years of wisdom and experience in the mechanical processing industry, strengthen the training of technical personnel, and actively develop domestic and foreign corporate customers with advanced technology, superior quality and perfect service. The products are supported by Shanghai Diesel Engine Co., Ltd., Shanghai Lingzhong Engine Co., Ltd. (Mitsubishi Corporation of Japan), Chongqing Keke Engine Technology Co., Ltd., Jinan Heavy Truck Fuqiang Power Co., Ltd., Wuxi Kaipu Power Co., Ltd., Oriental Honghai New Energy Technology Development Co., Ltd., Liaoning 518 Internal Combustion Engine Parts Co., Ltd., Chaochai, Dachai, Xichai, China National Heavy Duty Truck, Weichai, Cummins and other OEMs, as well as the service support of well-known brands in the aftermarket, are automotive, military, construction machinery, loading Machinery, marine, fuel, natural gas, biogas, solar new energy power generation, high-pressure and high-lift water pumps and other fields are also a distribution center for large, medium and small internal combustion engine connecting rod assemblies, semi-finished crankshafts, and crankshaft counterweight processing.
　　
　　In order to ensure that the company can continuously and stably produce various series of high-quality products, it has established a complete quality management system. In 2004, it passed the ISO9001: 2002 quality system certification, in 2008 passed the ISO9001: 2008 quality system certification, and in 2009 passed the ISO/ TS16949:2009 quality system certification, always essentially operating the quality system system, so that the customer's product quality can be reliably guaranteed.
　　
　　The company has won the affirmation and praise of domestic and foreign major corporate customers with its excellent product quality and good supply reputation. At present, the company gives full play to the advantages of product quality, with professional staff, sophisticated equipment, strict management, perfect and efficient service network, and is committed to building a professional machining enterprise.