Dredging Projects
Floating products support HDPE dredging pipelines in river, port and waterway construction.
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Products
Explore marine floating product categories
![600mm HDPE dredging Pipe]( "600mm HDPE dredging Pipe")
600mm HDPE dredging PipeREAD MORE ![Empty Pipe Floats]( "Empty Pipe Floats")
Empty Pipe FloatsREAD MORE ![Dredging Pipe Floats for 480mm Pipe]( "Dredging Pipe Floats for 480mm Pipe")
Dredging Pipe Floats for 480mm PipeREAD MORE ![355mm HDPE dredging Pipe]( "355mm HDPE dredging Pipe")
355mm HDPE dredging PipeREAD MORE ![315mm HDPE dredging Pipe]( "315mm HDPE dredging Pipe")
315mm HDPE dredging PipeREAD MORE ![Dia.2m Buoy for Monitoring Water Quality]( "Dia.2m Buoy for Monitoring Water Quality")
Dia.2m Buoy for Monitoring Water QualityREAD MORE ![710mm HDPE dredging Pipe]( "710mm HDPE dredging Pipe")
710mm HDPE dredging PipeREAD MORE ![630mm HDPE dredging Pipe]( "630mm HDPE dredging Pipe")
630mm HDPE dredging PipeREAD MORE
About Us
Customised Solutions for your marine floating product challenges.
Shandong Xincheng Pipe Co., Ltd. is a leading developer and manufacturer of high-performance marine floating products. We specialize in dredging pipe floats, navigation buoys, floating support systems, and customized rotomolded products.
Using advanced rotomolding technology and premium polyethylene materials, our solutions ensure exceptional stability, wear resistance, and long service life in challenging marine environments. We are committed to supporting international dredging projects with reliable products and comprehensive documentation.
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Our Advantages
Leveraging 10+ years of specialized expertise and a 26,000㎡ advanced facility, we deliver innovative, end-to-end rotomolding solutions trusted by clients worldwide.
One-Stop Customization
Submit your idea, and our in-house design, mold, and prototype teams will deliver the perfect finished product.
20+ Years of Expertise
Established in 2009 with a 26,000㎡ facility, we independently manufacture premium rotomolding products, molds, and machines.
Trusted Globally
Backed by a decade of specialized production, our dredging pipes and floats have earned widespread acclaim and trust from clients worldwide.
200+ Innovative Solutions
Serving diverse industries—from agriculture to marine—with over 200 types of customized rotomolding products.
Application Fields
Application fields for dredging pipelines, marine floating support, buoy marking and project protection.
Marine Floating Support
Pipe floats and buoy products help maintain stable flotation in marine project environments.
Navigation Marking
Navigation buoys and marker products support visible guidance and water-area identification.
Project Protection
Barrier floats and rotomolded products can be used for work-zone separation and protection.
News
Explore our latest updates.
![What Drives Dredging Pipes Cost in Bulk Orders and Project Bids]( "What Drives Dredging Pipes Cost in Bulk Orders and Project Bids")
What Drives Dredging Pipes Cost in Bulk Orders and Project BidsDredging Pipes cost depends on material, wall thickness, connections, logistics, and bid risk. Learn how to compare quotes smarter, cut hidden costs, and choose reliable bulk supply.READ MORE ![Plastic Water Tanks: Which Material and Wall Thickness Last Longer]( "Plastic Water Tanks: Which Material and Wall Thickness Last Longer")
Plastic Water Tanks: Which Material and Wall Thickness Last LongerPlastic Water Tanks buying guide: compare LLDPE, HDPE, UV resistance, and wall thickness to find the longest-lasting tank for safer storage and better long-term value.READ MORE ![HDPE Dredging Pipe Selection: Pressure Rating, Wear, and Joint Options]( "HDPE Dredging Pipe Selection: Pressure Rating, Wear, and Joint Options")
HDPE Dredging Pipe Selection: Pressure Rating, Wear, and Joint OptionsHDPE Dredging Pipe selection starts with pressure rating, wear life, and joint options. Learn how to reduce downtime, improve slurry transport efficiency, and choose the right system.READ MORE ![Buoys and Floats for Harsh Waters: Key Load and Stability Checks]( "Buoys and Floats for Harsh Waters: Key Load and Stability Checks")
Buoys and Floats for Harsh Waters: Key Load and Stability ChecksBuoys and Floats for harsh waters: learn the key load, buoyancy reserve, and stability checks that help safety teams reduce risk, prevent failure, and choose reliable marine solutions.READ MORE ![Congratulations on the success of the annual year meeting of Shandong Xincheng Pipe Co., Ltd.]( "Congratulations on the success of the annual year meeting of Shandong Xincheng Pipe Co., Ltd.")
Congratulations on the success of the annual year meeting of Shandong Xincheng Pipe Co., Ltd.Congratulations on the success of the annual year meeting of Shandong Xincheng Pipe Co., Ltd.
Xincheng company hold the annual year meeting on Jan. 15, 2020. This meeting aims to analyze the marketing shares and how to develop new product.READ MORE
Consult Our Experts
Application fields for dredging pipelines, marine floating support, buoy marking and project protection.
Should you be interested in obtaining our catalogue or in a factory tour, you are more than welcome to contact our office: