Gold dredging ships are a type of mechanical equipment used for panning gold sand and gold ores in rivers or shallow seas. They are a modified product of sand dredging ships. by raising the sand outlet on the dredging ship, enough space is created to install mineral processing equipment for separating gold from sand.
Gold dredging ships, also known as gold mining ships, are a floating integrated plant that combines mining operations and mineral processing operations. They are gold sand mining equipment that includes a mining system, mineral processing, water supply system, waste ore and tailings discharge system, deck machinery, hull, power support, electrical systems, and other basic systems.
Shandong Hengchuan Environmental Protection Machinery Co., Ltd., established in 2002, is a modern production enterprise integrating scientific research and development, engineering design, production installation, and commissioning services. the company covers an area of 20,000 square meters, with fixed assets of 30 million RMB, employing 6 engineers, 20 technical personnel, and over 100 staff members. It holds 16 national patents and implemented product standardization certification in 2012.

Main products include: land gold mining equipment, gold dredging ships, water jacket centrifuges, grass cutting boats, garbage collection boats, floating debris cleaning boats, ball mill sand-making equipment, crushing sand-making equipment, sand washing machines, cutter suction dredgers, sand pumping boats, and magnetic separation equipment.
the company's products are sold nationwide in more than thirty provinces, cities, and autonomous regions and are exported to more than thirty countries and regions, including Vietnam, Indonesia, the Philippines, Malaysia, Pakistan, North Korea, Mongolia, Ethiopia, Mali, Angola, and Nigeria.