Main characteristics: Whole set coating equipment, pretreatment system, power spraying or painting system or electrophoresis system, drying and solidifying system, design technology of conveying system, process manufacturing technology, and on-site installation and debugging technology are all the leading technology with own intellectual property rights. Choices for customers: bath fluid beating of compressed air, bath fluid beating of circulating pump, spraying and cleaning of tank, tank spraying and cleaning, PLC driving cleaning time control, water flow adverse supplementing technology and water conservation structure, which can ensure the cleaning quality. The material selection and corrosion-proof technology prolongs the equipment life. The design structure of acid frosting and cleaning technology of bath surface guarantees the optimized environmental protection.