2026 Top 10 Gold Dredger Manufacturers in China Shandong

Qingzhou Zhonghong Environmental Protection Machinery Co., Ltd

Qingzhou Zhonghong Environmental Protection Machinery Co., Ltd. is registered in Masong Village, Huanglou Street Office, Qingzhou City, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Wang Aijie. Its business scope includes the manufacturing and sales of environmental protection equipment, sand excavation machinery, sand pumping equipment, dredging equipment, lawn mowing equipment, dredging equipment, mineral processing equipment, conveying machinery, gold mining machinery, sand washing machinery, sand making equipment, greenhouse engineering design and construction, and import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gold Dredger, Dewatering Screen, Trommel Screen

Qingzhou Huanglou Yongsheng Sand Digging Machinery Factory

Qingzhou Huanglou Yongsheng Sand Digging Machinery Factory, registered at No. 66, north of Xiaozhangji Gas Station, Xiaozhangji Village, Mihe Town, Qingzhou City, Weifang City, Shandong Province, China. The registration authority is Qingzhou Market Supervision Administration, and the legal representative is Wang Yongsheng. The business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Ship sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Mining machinery manufacturing; Sales of mining machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Mechanical equipment leasing; Sales of mechanical equipment; Sales of water transportation equipment; Manufacturing of specialized machinery and equipment for water resources; Installation services for ordinary mechanical equipment; Sales of cement products; Sales of metal products; Sales of metal chains and other metal products; Import and export of goods; Construction of earthwork engineering; Professional design services; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Ship repair. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Gold Dredger, Gold Rush And Selection Ship, Transport Ship

Qingzhou Jinzun Mining Machinery Co., Ltd

Qingzhou Jinzun Mining Machinery Co., Ltd. is registered in Yangjia Village, Mihe Town, Qingzhou City (formerly adjacent to the gas station). The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Cao Jingang. Its business scope includes the processing and sales of gold selection equipment, dredging equipment, sand excavation machinery, sand extraction machinery, stone washing equipment, mineral sand equipment and accessories, as well as the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Gold Dredger, Vibrating Screen, Gold Mining Truck

Qingzhou Shengze Environmental Protection Technology Co., Ltd

Qingzhou Shengze Environmental Protection Technology Co., Ltd., with its registered address at No. 256, Masong Village, Huanglou Street, Qingzhou City, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau and represented by Wang Wentao. Its business scope includes general projects such as research and development of high-efficiency energy-saving technologies in the mining industry; Mining machinery manufacturing; Sales of mining machinery; Ship sales; Installation services for ordinary mechanical equipment; Specialized equipment repair; Sales of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; General equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical parts and component processing; Sales of mechanical parts and components; Professional design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: metal ship manufacturing; Ship design; Ship manufacturing; Construction project design; Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Gold Dredger, Gold Selecting Equipment, Sand Dredger

Shandong Jinrui Shipbuilding Co., Ltd

Shandong Jinrui Shipbuilding Co., Ltd., with its registered address in Zhangyin Village, Mihe Town, Qingzhou City, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau and represented by Zhang Zhenwei as its legal representative. Its business scope includes licensed projects such as shipbuilding; Ship design; Metal ship manufacturing; Ship repair. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: Ship sales; Ship leasing; Manufacturing of marine engineering equipment; Sales of marine engineering equipment; Manufacturing of marine supporting equipment; Manufacturing of spare parts for water transportation equipment; Sales of water transportation equipment; Manufacturing of specialized machinery and equipment for water resources; Sales of spare parts for water transportation equipment; Sales of mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of metal structures; Manufacturing of metal structures; Sales of mining machinery; Mining machinery manufacturing; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Gold Dredger, Rake Dredger, Knife Wheel Salt Dredger

Qingzhou Zhengsheng Environmental Protection Equipment Co., Ltd

Qingzhou Zhengsheng Environmental Protection Equipment Co., Ltd. is registered at No. 1 Yongjun Road, Mihe Industrial Park, Yangjia Village, Mihe Town, Qingzhou City, Weifang City, Shandong Province. The registration authority is Qingzhou Market Supervision Administration Bureau, and the legal representative is Liu Bin. The business scope includes the production and sales of gold mining equipment, mining machinery, dredging machinery, magnetic separation machinery, lawn mowing machinery, greenhouse machinery, crushing machinery and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gold Dredger, Gold Mining Truck, Gold Mining Equipment

Qingzhou University of Science and Technology Environmental Protection Machinery Co., Ltd

Qingzhou University of Science and Technology Environmental Protection Machinery Co., Ltd. is registered in Haojia Village, Huanglou Street, Qingzhou City, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Pang Aiquan. Its business scope includes the research and development of environmental protection technology, the research and development, production, and sales of environmental protection machinery and accessories, dredging ships, dredging ships, lawn mowing ships, water surface cleaning equipment, grass transport ships, salvage and cleaning ships, sand dredging ships, sand pumping ships, mineral processing equipment, mining equipment, mineral sand equipment, engineering machinery and accessories production and sales (excluding national elimination, restriction, and prohibition products), greenhouse equipment and accessories, flower frame processing and sales, and import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gold Dredger, None, Sand Dredger