Wafu City Zhengbang Heavy Industry Machinery Co., Ltd. is a professional manufacturer of sand washing equipment in China, encompassing scientific research and development, engineering design, production installation, and after-sales service as a large-scale mineral selection and production enterprise with a complete sand washing machine production line. Our main products include sand washing machines, sand and stone selection equipment, gravity mining equipment, mechanical sand making equipment for weathered sand, long-distance conveying equipment, and special-shaped machinery and equipment, among others. We primarily offer sand washing machines, sand washing equipment, sand washing machine production lines, sand washing equipment, sand-making machines, and screen sand machines, etc. Our company relies on science and technology, develops core technology as a driving force, and has established long-term cooperative relationships with numerous mining machinery research and institutions in China. We consider our good corporate qualifications, strong technical strength, high-quality products, and the philosophy of诚信经营 (honest business operation) as the foundation for our development. With accurate market positioning and excellent after-sales service, we have laid a solid market foundation. The mineral processing equipment produced by our company is characterized by low cost, high work efficiency, ease of operation, and can simultaneously complete sand collection, screening, separation, and other processes, producing qualified products in one go.