Qingzhou Sanlian Machinery Co., Ltd. is a professional manufacturer and large-scale processing enterprise engaged in scientific research development, engineering design, production installation, and commissioning service.Our main products are of 15 series and over 50 varieties: small medium and large iron sand ships, dry magnetic separation machineries, all kinds of sand-digging ships, small and medium-sized cutter suction dredgers, radio suctions, drilling and self-suction sand pumping ships, building high-speed railways, highway used the washing stone machines and washing sand machines, gold mining ships, sand transportation ships, screen sand machines, gravel election equipment, gravity processing equipment, weathered sand machineries, long-distance transportation equipment, special-shaped mechanical equipment and small loaders.Our products are sold all over the world,such as Africa, Mali, Benin, Nigeria, Pakistan, Indonesia, Malaysia, Serbia, Ukraine and other countries.Our mineral processing machineries and equipment have the characteristics of low cost, high efficiency and easy operation. It can be completed at the same time of sand mining, screening, separation process and one-time production of qualified products, especially for surface and underwater resources-rich rivers, ponds and abandoned battlefield.We provide transportation, installation commissioning, training operators and spare parts for users. In after-sales service, we have established a perfect customer service system. Each set of equipment and spare parts have maintenance, providing repairing convenience and efficient after-sales service.We design special-shaped products to meet different customers' needs according to terrain environments and actual requirements.Service Purpose,Quality and Trustworthy--- a promise that will be kept.