Yuncheng Dayun Locomotive Co., Ltd. is located in Yuncheng City, Shanxi Province, which is the core area of Shanxi Shaanxi Henan Yellow River Golden Triangle industrial transfer demonstration zone. The company covers an area of more than 400 mu with a total investment of 1.8 billion yuan. It is one of the backbone enterprises of Dayun group and the R & D and production base of Dayun brand tricycles, electric tricycles and electric four-wheel vehicles, It is the first large-scale manufacturing enterprise in China to produce motorcycles and electric vehicles with automobile technology. At present, the company has passed the certification of ISO9001 quality management system, ISO14001 environmental management system and OHSAS18001       occupational health and safety management system, and operates strictly to ensure product quality and fulfill social responsibility.
The company has a complete stamping, welding, painting, assembly four major process manufacturing system, supporting three domestic leading car assembly production lines, three electrophoretic painting production lines, eight automatic car frame welding production lines, as well as more than 100 sets of advanced testing equipment, with an annual output of 500000 three wheel and four wheel cars. The welding production line adopts OTC welding robot, and the weldments are transported to the coating workshop through the suspension chain automatic line. The coating production line adopts fully automatic operation equipment imported from Germany, and has a new energy-saving and environmental protection process of fully automatic pretreatment and electrophoresis. All kinds of products produced by the company have passed the national CCC certification and meet the requirements of various standards. Adhering to the development concept of "energy saving, environmental protection and green", the company actively responds to the call of national environmental protection policy, and has invested more than 30 million yuan to carry out large-scale technical transformation on welding production line and coating production line, so that welding smoke emission, coating wastewater treatment and VOCs emission fully meet the requirements of environmental protection, and realizes the recycling of wastewater and waste gas.
    The company is committed to product R & D innovation and the introduction of technical personnel, and has more than 100 professional R & D team, with independent design and development capabilities in vehicle, engine, industrial modeling design, electrical appliances and other aspects. At present, the company's R & D and production of fuel tricycles, electric tricycles, electric four wheeled vehicles, a total of nine series of more than 60 varieties, involving passenger transport, freight, leisure, entertainment, fire, sanitation, express and other purposes, fully meet the needs of consumer groups at all levels of the market.
    Relying on the superior resources of Dayun group, Dayun locomotive has realized the great leap forward development of the tricycle industry and rapidly ranked in the forefront of the industry.
    The company's sales network covers more than 30 provinces, cities and autonomous regions, and exports to Asia, Europe, the United States, Africa and other countries and regions. The company has established more than 1000 4S outlets at home and abroad, realizing the networking and all-round service of product sales, spare parts, service and information feedback. Products by the majority of dealers and users praise.
    In line with the tenet of "scientific and technological innovation, quality first", the company keeps up with the pace of the group company, and always adheres to the development goal of "establishing an enterprise culture with honest ideas and values, and becoming the most successful enterprise to contribute to the society". Taking the revitalization of the national automobile and motorcycle industry as its own responsibility, the company is determined to build an international famous brand and realize the great cause of "galloping the world and running the world".