KOLON WASH is an enterprise specializing in the research and development, production, sales and service of automatic car washing machines. The company was established in 2005 and is located in the Economic Development Zone of Qingpu District, Shanghai. The company's products include small car washing machines, large van washing machines, bus washing machines, and other special vehicle washing machines. After more than ten years of production, management and exploration, the company has established its own quality management system. Passed ISO 9 0 01: 2015 quality system certification, European safety standard-CE certification. Products have been distributed in many countries around the world.