Tinless black horse vehicles ltd. (eastfield electric vehicle) is located in a long-time, windy and economically developed lakeside city - tinless. The company was founded in 1998 and successfully entered the electric car industry in 2002. After more than 10 years of development, china has now become one of the leading firms in the electric car industry, and the branded eastfield electric car has become a well-known brand in the country. The company is located in the new century industrial park in nishi city, which covers an area of 20,000 square metres and employs more than 500 people. It has eight technologically advanced high-frequency water lines, five lined production lines and full electric power generation and detection capabilities. In response to development needs, hema motors ltd. Established a north production base in tianjin in 2006, which produces 10,000 square metres of land, has two high-frequency production water lines, has undertaken intensive research and development of autonomous products, has actively cooperated with domestic scientific research institutions, such as project 211, which focuses on building the university-kangnan university institute of mechanics, has developed more advanced technology for the manufacture of electric vehicles, and has long-term cooperation with large domestic enterprises such as the chunlan group, chanjian motors, has been awarded the premium of jiangsu province, anhui province and has been insured by the people's insurance corporation of china, which currently has a capacity of 600,000. The purpose of the operation of black horse vehicles ltd., which is "to give priority to quality, high quality of services, rigorous selection of materials and good faith in the conduct of business", has been translated into practice. It has been recognized by a wide range of distributors, sales have increased, markets have spread throughout the country's provinces and cities, and the company's production of "nangno" electric vehicles has gained a new image of stable quality and quality. Faced with a vast market for electric cars, black horse vehicles will be able to offer its true and sincere value to society through strong paces, excellent product quality, rigorous material selection and after-sales services