dredge work200+ factories verified

Qingzhou Yongsheng Dredging Equipment Co., Ltd. Established in 1990, it is the first professional manufacturer which develops and produces cutter suction dredger, sand dredger, dredger, dredging boat, sand dredge vessel in Qingzhou. Since 1990, we have been the scientific and technological innovation as new concept, and constantly improving the product and innovative. Great satisfaction and continual improvement of customer demand.

Julong Group is located in Weifang City, Shandong Province, China, and has 34 years building experience in this field, business started since the year of 1991. Now Julong has 3 big manufacturing bases, 1 testing base, and more than 300 workers. Julong welding workers have been certified by CCS, BV.

HID - Shandong Haohai Dredging Equipment Company has 38 years of dredger manufacturer workmanship, is a leading professional & innovative dredger manufacturer and supplier with a presence in 66 countries. We have in total of 18 large manufacture workshops and over 100 designers, engineers and manufacturers to enable large production and efficient productivity. The major breakthrough products we have researched and produced are - Cutter suction dredger, Sand dredgers, Amphibious Multipurpose Dredger (Pioneer product in China), Environmentally Friendly Dredger, Sludge Solidification Equipment, Salt Mining Equipment, Multicat's, Tugboats, and other equipment. Many of our products have been protected by patents.

        Shandong Jinrui Shipbuilding Co., Ltd., was established in 2017. The company currently operates two modern production facilities, totaling 25, 919.4 square meters. The first facility, located in Zhangyin Village (Caterpillar Industrial Park) in Mihe Town, Qingzhou City, covers 13, 919.4 square meters. The second facility, located in the Mihe Intelligent Manufacturing Science and Technology Innovation Industrial Park, covers 12, 000 square meters. These two facilities, with clear divisions of labor and collaborative operations, form a robust production and operations system.

Shandong Yongsheng Dredging Machinery Equipment Co., Ltd. is located in Ma Song Industrial Park, Huanglou Street, Qingzhou City, Weifang City, Shandong Province, China. Yongsheng was established in 1995, which is a comprehensive manufacturer that integrating R&D, production, sales and after-sales service. Designing and manufacturing of cutter suction dredgers and aquatic weed harvester are the company's main business.

Shandong Haiding Shipbuilding Co., Ltd.

Qingzhou Junhang Environmental Protection Technology Co., Ltd. is a professional manufacturer specializing in the one-stop production and manufacturing of ship design, research and development, innovation, and dredging engineering construction. It has joined forces with domestic classification societies, ship design institutes, gold research institutes, and mineral selection institutions to form a professional team for the manufacturing of engineering vessels. The company covers an area of 300 acres and has more than 300 employees, forming a process production of enterprise system. Our company's products cover ten major series of dozens of products, including 500-20000m ³/h sand dredger, transport ship, multi-functional service work boat, tugboat, cleaning boat, water mining machinery, land mining machinery, sand pumping dredger, platform, special-shaped ship etc. We can also design and produce special types of machinery according to customer requirements. Widely applicable to sand excavation, river dredging, waterway maintenance and widening, dredging, land reclamation, port construction, etc., forming a complete ship machinery industry chain. Quality Certification: Our company has been through ISO9001 Quality system Certification. The design, construction, quality inspection and accessories of the ship are strictly completed in accordance with the requirements of China Classification Society (CCS).  R&D and technical team: Our company has research and development center, quality inspection and after-sales department. There are currently 15 senior engineers specializing in ship building and dredging research, 10 mechanical designers and construction engineers, 15 quality inspection engineers, and 20 after-sales service technicians. The products are exported to Russia, Kazakhstan, Kyrgyzstan, Uzbekistan, Egypt, Saudi Arabia, UAE, Yemen, Bangladesh, Indonesia, India, Pakistan, Brazil, Nigeria and dozens of other countries. With advanced technology, stable and reliable quality, we have gained great honors from domestic and foreign enterprises. Based on honest, mutual benefit and development, we warmly welcome domestic and foreign customers to visit our company for inspection and negotiation!

Shandong Sinosail Dredging Equipment Co., Ltd. is located in Qingzhou City, Shandong Province, one of the ancient nine states. We are a professional manufacturer and supplier of dredging vessels and mining equipment that integrates scientific research, development, design, production, installation and commissioning, and personnel allocation services.

Sundream always believe the gold concept "Sincere cooperation, mutual development;Resources combination, global business".

SHANDONG E-TOUCH Shipping Engineering Co., Ltd. is a leading dredger equipment & dredge components manufacturer to provide the cost effective and advanced dredging system for worldwide customers in dredging industry. E-TOUCH has headquarter in China and cooperated office in India, Bangladesh, Hongkong, Indonesia and Egypt to meet and exceed our clients needs. <br/><br/>As a professional dredger manufacturer, E-TOUCH also develop various dredge component packages. The products range we have explored in dredging are high efficiency dredge pumps, cutter head, drag head, cutter teeth, dredge pipelines. Self floating hose, dredge floats. <br/><br/>With 22 years dredging working & dredger manufacturing experience, E-TOUCH become a stable and skilled company dedicated in dredging technology. The dredgers we build from 6inch to 40inch with sand capacity of 150 cbm/h to 6000cbm/h. With a proven track record, E-TOUCH dredger is well known for its construction, reliability, fuel efficient, low maintenance cost performance, resulting in the best value for get high profit return. The high accuracy and continuous rate of production ensure our dredger are ideal for many dredging jobs, such as land reclamation and port construction and canals development. <br/><br/>The cost-effectiveness of dredging depends on the performance of the dredge pumps. E-TOUCH special custom-built design a full range of dredge pumps to suit all specific dredging needs. High-efficiency dredge pumps to improve the cost-effectiveness of production are available for onboard, inboard, submerged and booster applications with suction diameters ranging from 240 to 1, 400mm. E-TOUCH also widely supply dredge pump spares like pump casing, impeller, wearing plate, suction liner, mechanical seals, pump cover to Chinese, European & America Dredgers. <br/><br/>E-TOUCH has been developing cutter heads & drag heads for decades based on our practical experience with numerous types of soils and dredging vessels. Our cutter head is complete range from diameter of 800mm to 3200mm, cutter power from 30kw to 1800kw with refined tooth and cutting edge design. E-TOUCH offering variety of cutter heads with low cost-per-tonne productivity to benefit our clients<br/><br/>E-TOUCH supply flexible solutions for dredging pipelines of dredging works. We deliver flexible rubber hoses for suction & discharge lines. The self floating dredge hose plays important roles to reduce dredger pipeline works and maintenance which can engage the dredger working smoothly and continuously. Our dredge floats made from high wear resistant LMDPE by rotational molding technology. Dredge floats are widely used for supporting suction/discharge hoses. <br/><br/>In addition to the manufacturer, E-TOUCH also working as a Contractor, Technical Consultant as well as one stop purchase and service supplier for international marine and engineering clients. We give support on dredging project analysis, operation and maintenance to help clients improving their working efficiency to get high rate profit return. We continuously improve all aspects of our dredging technologies to push our boundary by developing new value, adding services, technologies & solutions on the Dredging, Marine, offshore industry. We dedicate to provide our clients reliable, innovative and cost effective dredging products and services all over the world.

Taian Ocean Pump Co., Limited. Is a leading exporter of dredging pump machinery, and has been committed to providing sand pumping and dredging equipment to customers around the world since 2012. Before starting foreign trade business, we have been committed to domestic and foreign dredging projects for more than 20 years, and we and our partner factories have rich design and manufacturing experience in the field of dredging machinery.

Shijiazhuang Chongmu Fluid Machine Co., Ltd is a modern pump company specializing in production, research and development, sales and service. We have been in the centrifugal pump industry for more than 20 years. We have a modern standard pump room and a processing workshop with a variety of advanced processing equipment. The whole process from casting to assembly is one-stop closed-loop production. The team of experienced production R& D engineers is professional and efficient. Choose us, professional team, professional equipment, trustworthy.

Modo Pump Co., Ltd is Professional in slurry pumps. We have formed a complete system of pump design, develop, manufactur and maintenance. The pumps are widely used in papermaking, PRO-environment, construction, mining, metallurgy and other industries. We still adhere technological innovation, top quality, service society, and propose unite, forward-looking, pragmatic, push.

Shandong Haijie Dredging Machinery Co., Ltd located in Qingzhou city, Shandong Province. Our international department located in Weifang City, Shandong Province.

Qingdao David Technology Co., Ltd. Located in Qingdao City of Shandong Province, is a professional manufacturer, designer and exporter of plastic and rubber products in China, we have manufactured and developed it since 2008, with high technology of working experience, we guarantee our products' quality is more excellent than others. We own three factories in Shandong Province and we have invested much funds and high technology on facilities and technology, so our market is expanding bigger and bigger.

Shandong Wanrun Intelligent Equipment Co., Ltd.

Relong Environment Technology Co., Ltd. is located in Qingdao City, Shandong Province. It is a company dedicated to intelligent robots, ship design, water transportation equipment, marine water quality and ecological environment testing, salvage services; Industrial automatic control system devices, radar and supporting equipment, communication equipment, which is a high-tech enterprise integrating sales and artificial intelligence software development, including consulting, design, production, installation, and operation management.

Weifang Chenyao Environmental Protection Technology Co., Ltd. is a modern enterprise located in Weifang City, Shandong Province, China. We are specialized in the research, development, production, and service of various dredging and mining equipment, including sand mining dredger machines, sand suction dredgers, sand pump dredgers, dredger sand dredges, jet suction dredgers, river sand pump suction dredgers, small dredgers, gold dredgers, gold mining equipment, aquatic weed harvesters, amphibious excavators, and amphibious dredgers. Our company integrates advanced technology and manufacturing experience to deliver high-performance and durable dredging solutions for different working conditions.

Tai'an Ocean Pump Co., Ltd. is the leading dredge pump machine exporter dedicated in supplying sand pumping and dredging equipments to worldwide customers since 2 0 1 2. Before foreign trade business, we have been devoted ourselves to domestic and abroad dredging undertaking for more than 2 0 years, we and our cooperation factory have rich designing and manufacturing experiences in dredging machine fields.

DEPUMP TECHNOLOGY SJZ Co., Ltd. is professional manufacturer in pumps. Pumps range from Slurry pumps, Sewage pumps, Water pumps, Spares, Accessories, etc. Besides our main pump business, we also supply the ONE-STOP Service based on customer's requirement, like the electric motor, control cabinet, pipes, dredger boats, floaters, etc.

Tianjin Milestone Pump & Valve Co., Ltd. Offers variety of products which can meet your multifarious demands. MST manufacturerS and suppies submersible axial flow pumps, submersible sewage pumps, slurry pumps and other industrial pumps. Customized is avaible in MST, We can manufacture the pumps according customers' requirements.

Manufacturing and sales of pumps, valves, mechanical accessories, mechanical seals and their cooling auxiliary devices, couplings; Self operated and agent import and export business of various goods and technologies (excluding goods and technologies restricted or prohibited by the state). (Projects that require approval according to law can only be operated with the approval of relevant departments)

Qingzhou Yongli Mining And Dredging Machinery Co. Ltd, located in Qingzhou city---one of the Nine Ancient Cities in China, is leading company of China mining equipment. We are the professional manufacturer who has been dedicated in R&D, designing, producing, assembling and testing services.

Hebei Jinrun Mining Equipment Group Co., Ltd. Was founded in 1985 with a registered capital of 30 million yuan. It is a large-scale technological enterprise integrating the research and development, process design, product manufacturing, and engineering general contracting of coal separation equipment. It covers an area of 103, 000 square meters.

Qingzhou Julong Environment Technology Co., Ltd. Located in Qingzhou City, Shandong Province, is a high-tech enterprise focusing on the investment, consultation, designing, manufacturing, assembly and operation management of environmental protection projects and equipment with more than 38 years' designing and manufacturing experience.

Weifang Duohui Intelligent Manufacturing Technology Co., Ltd.

Xuzhou Lede Construction Machinery Co., Ltd. Was established in 2012, located in Xuzhou city where is known as the heavy industry base in China. From the beginning of the factory's construction and production, it focused on striving for excellence in every process, with customized processing of metal products such as engineering machinery parts and structural components, and more professional design, production, and execution plans

Jiangsu River Heavy Industry Co., Ltd. Was established in 2003 with a registered capital of 20 million yuan. RIVER is a private enterprise integrating R&D, production and sales. We have two production bases in Hubei and Jiangsu, with a total plant area of more than 20, 000 square meters.

Shijiazhuang Boda Industrial Pump Co., Ltd is a corporation working for international pump market in P. R. C. It mainly operates pump & pump driven equipments, pump parts & resistance wearing castings, others hydraulic machinery, accessories etc. The products contain slurry pumps, API 610 petrol-oil & chemical pumps, waters pumps which have tens of series, more than one hundred varieties, thousands of models. They are widely used in mining, metallurgy, coal mining, electric power, petroleum, chemical, water supply and drainage industry and so on.

WENZHOU DEFU MACHINERY Co., Ltd was founded in 2012 dedicated to pump research & development, manufacturing and sales, with our main product line including centrifugal pumps, air operated diaphragm pumps, mixed flow pumps, rotary lobe pumps and other pump types.