Liaocheng Detong Traffic Equipment Manufacturing Co., Ltd. Was established in 1987. It is a national high-tech enterprise integrating R&D, production and marketing of engine cooling modules, heavy truck hydraulic retarder radiators, new energy vehicle transmission oil coolers, and engineering vehicle cooling modules. Located in the "Water City of North China" - Daci Industrial Park, Chaping, Liaocheng, it is adjacent to Jinan, the capital of Shandong Province, with a superior geographical location and convenient transportation. The company has total assets of approximately 270 million yuan, covers an area of about 120 mu, and has a building area of about 52, 000 square meters. The company implements ERP management in management and promotes TPS production mode in the production system. It is currently the vice chairman unit of the Heat Exchanger Branch of the China Internal Combustion Engine Association, a member of the China Society of Automotive Engineers, a member of the China Automobile Industry Association, a participant in the formulation of mechanical industry standards for internal combustion engine heat exchangers in China, a Shandong provincial manufacturing single champion enterprise, a Shandong provincial technological innovation demonstration enterprise, a Shandong provincial specialized, refined, distinctive and innovative enterprise, a Shandong provincial two-in-one integration demonstration enterprise, a Shandong provincial technology-based small and medium-sized enterprise, and one of the top ten independent innovation brand enterprises in the Shandong mechanical industry. The company has successively won the titles of Shandong Quality Brand, Famous Brand Product, and one of the top ten independent innovation brand enterprises in the Shandong mechanical industry. The company has a technology research and development center and a product testing center. The R&D center is now the "Shandong Provincial Engineering Technology Research Center for Vehicle Engine Oil Coolers", "Liaocheng City Innovation and Technology Center for Automotive Thermal Management Systems", "Liaocheng City Industrial Design Center", "Liaocheng City One Enterprise One Technology Research and Development Center", and the "Liaocheng City Vehicle Thermal Exchange System Innovation and Entrepreneurship Community" relying unit. The testing center is now a "National Accredited Laboratory (CNAS)" and a "Liaocheng City Key Laboratory for New Vehicle Cooling Systems", etc. The company's products meet the technical and quality inspection requirements of domestic and foreign customers in terms of technical design and development, quality assurance, and product testing. The company's products are mainly supplied to well-known domestic manufacturers such as Sinotruk Group, Xi'an Fast, FAW Qingdao, Changan Qingshan Transmission, LeEco Auto, Wanliyang Transmission, Chery Auto, and Fulin Precision. At the same time, about 40% of the company's products are exported to North America and European markets.