2026 Top 10 Dredging Ship Manufacturers in China

Qingzhou Yakai Dredging Machinery Manufacturing Co., Ltd

Qingzhou Yakai Dredging Machinery Manufacturing Co., Ltd., with its registered address located 50 meters south of Wanhong Avenue in Xiapo Village, Huanglou Street, Qingzhou City, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Pan Zhongli, and its business scope includes the manufacturing and sales of environmental protection equipment, dredging equipment, mechanical equipment, sand mining equipment, magnetic separation equipment, water surface cleaning machinery, water conservancy machinery, sand and gravel separation machinery, belt conveyor machinery, petroleum machinery, screening equipment, gold selection equipment and accessories; Greenhouse engineering, steel structure engineering construction, greenhouse accessory processing and sales, 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: Dredging Ship, Mineral Processing Equipment, Dredger

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: Dredging Ship, Water Intake Vessel,

Qingzhou Dingke Machinery Equipment Co., Ltd

Qingzhou Dingke Machinery Equipment Co., Ltd., with its registered address located on the north side of the east section of New York Road in Qingzhou Economic Development Zone, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Wang Yongyuan, and its business scope includes licensed projects such as metal ship manufacturing; Ship manufacturing; Ship design; Professional operations for river dredging construction; Ship retrofitting; Ship dismantling; Ship repair; Non metallic ship manufacturing. (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 projects: Manufacturing of marine supporting equipment; Ship sales; Manufacturing of marine engineering equipment; Sales of marine engineering equipment; Manufacturing of underwater systems and operational equipment; Sales of underwater systems and operational equipment; Water pollution control; Manufacturing of greenhouse gas emission control equipment; Sales of greenhouse gas emission control equipment; Research and development of greenhouse gas emission control technology; Manufacturing of diving rescue equipment; Sales of diving rescue equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of specialized equipment for petroleum drilling and production; Sales of specialized equipment for oil drilling and production; Ship leasing; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of navigation equipment and related devices; Manufacturing of marine engineering platform equipment; Development of key supporting systems for ocean engineering; Ocean engineering design and module design manufacturing services; Research and development of marine engineering equipment; Sales of spare parts for water transportation equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Construction of metal doors and windows engineering; Domestic trade agency; Technology import and export; 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: Dredging Ship, Cutter Suction Dredger, Offshore Lifting Platform

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: Dredging Ship, Dredger, Gold Selecting Equipment

Weifang Jieke Environmental Protection Technology Co., Ltd

Weifang Jieke Environmental Protection Technology Co., Ltd. is registered in Yangjiazhuang South, Mihe Town, Qingzhou City, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision and Administration Bureau, and the legal representative is Tian Suxia. Its business scope includes gold mining equipment, sand mining machinery, dredgers, dredging machinery, water surface cleaning machinery, lawn mowing boats, sand and stone washing equipment, magnetic separation equipment, iron removers, crushers, filters, fans, wet curtains, dust removal equipment, drying equipment, livestock equipment, excavators, loaders, mechanical parts research and development, processing, sales, greenhouse engineering design and construction, import and export of goods and technology, online trade agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dredging Ship, Dredger, Centrifuge

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: Dredging Ship, Unpowered Deck Barge, Dredger

Qingzhou Dingsheng Ship Engineering Co., Ltd

Qingzhou Dingsheng Ship Engineering Co., Ltd. is registered at No. 883 Yangguqiao Village, Huanglou Street, Qingzhou City, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Yao Chuanxian. Its business scope includes ship sales, repair, maintenance, technology promotion, technical consulting, design, manufacturing, and sales of mineral processing equipment, sand mining machinery, dredging machinery, agricultural machinery, environmental protection equipment, screening equipment, mechanical parts processing and sales, 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: Dredging Ship, Lift Type Floating Pump Station, Dredging Equipment