Clean up the car. Car wash kits such as high-pressure water pistols, deer towels, car wash waxes, tyre waxes, etc., should be available in cars on which car wash technicians ride to provide hardware security for cleaning projects. Car wash technicians are trained at headquarters, both at the headquarters ministry of engineering and at the unions, and are systematically trained and qualified to be on duty. They are well aware of the cleaning procedures of vehicles, are highly skilled and trust that the car-loving customers are carefully cleaned and cared for. 1. Appearances: the markings for body beauty are the cleanness of the car, the removal of stains from the body of the vehicle, the cleaning of paints and the preservation of tyres, steel rings, etc. Of the vehicle. We normally see paint beauty on the surface, three layers of paint, one layer of zui using geisha, the middle layer using protective paint, and the other layer outside zui using paint to increase brightness, which is ...