Tianjin run wolf cycling ltd. Is located at the zinggwang industrial park in the northern tsai district of tianjin city. It covers 30,000 square metres of land and 20,000 square metres of buildings. It is the country's early producers of bicycles and electric cars. The run wolf brand is also known throughout the country. The company has advanced bicycles, electric car wheeled assembly equipment and automatic assembly lines, quality management systems and testing tools to meet product needs, with emphasis on the improvement of the quality of workers and the level of business management. In line with the requirements of the iso 9001 quality management system, it has consistently adhered to the quality approach of "mass-based, faith-based, continuous improvement, customer satisfaction". The company's "wolf" and electric bicycles have won the favor of a wide range of consumers in their novelty-forming, colourful, diverse variety and stable product quality, and good after-sale services. ...