In 1968, Hans Koch started to develop his own formulas for car chemistry in his garage. He was led to this by the poor quality of car cosmetics at the time. Gradually and thanks to continuous and long-term improvement of research, development, production and customer service, Koch-Chemie has become a leading supplier of vehicle cleaning and care products for all sectors of the automotive industry. Currently, it supplies products to more than 50 countries around the world. Koch Chemistry is used by renowned car manufacturers such as Mercedes-Benz, BMW, VW and others. The high quality of the products has proven itself in daily practice in many car washes, car factories, car showrooms, industrial enterprises and the largest companies that take care of and care for vehicles.