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Relong CSD500 Suction Dredger Prices with Underwater Pump Diredging Price
US$100,000.00-1,000,000.00
1 Set
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
CSD350Cyclone Type
HydrocycloneSlot Type
CTSCustomized
CustomizedCondition
NewWarranty
One YearAfter-sales Service
Lifelong TimeDredging Capacity
Min 500m3/HDischarge Pipe
Min 200mmOther Type
Bucket Wheel&Jet Suction&Bucket Chain Dredger etcColor
CustomizedTransport Package
Bulk CargoTrademark
RelongOrigin
ChinaHS Code
890510000Production Capacity
100 Sets/MonthKey features
Modular Structure Design: Convenient for disassembly and transportation with reasonable design.
Long Service Life: Approximately 10 years of long duration and running continuity.
Customized Color Option: Color is fully customizable to meet specific requirements.
Lifelong After-Sales Service: Comprehensive support available for the entire lifespan of the machine.
One-Stop Service: Includes project plans, R&D, customized production, assembly, and operation management.
Easy Maintenance: Simple structure allows customers to change parts easily with free tools.
Professional R&D Team: Supported by 30+ people R&D department including 5 PhD team members.
Strict Quality Control: 15-30 QC staff ensure quality from beginning to end with 100% inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.89h
AI-Powered supplier vetting
SummaryRelong is a China-based manufacturer and service provider focused on water-environment protection machinery. It reports ISO9001:2015 and CE certifications, documented quality, corrective-action, and complaint-handling procedures, and substantial export activity with self-operated import/export rights. Its capabilities include broad customization, ODM, OEM for well-known brands, in-stock service, and approximately one-month lead times in both peak and off-seasons. Innovation evidence includes new products within the past year, five years of R&D engineer experience, and regional technology and innovation awards. Production information is limited to one production line and no valid manufacturing-capacity contract with related subcontractors. No overseas warehouse or showroom, no available SDK, and no Fortune 500 cooperation are reported. Financial information is insufficient for assessment because only years are provided, not financial results.
Supplier typeRelong describes itself as a China-market-based company expanding internationally, engaged in development and manufacturing, installation and commissioning, and marketing and sales services. Its 90% export-sales share, self-operated import/export rights, and Qingdao Port proximity support classification as an export-oriented manufacturer with integrated project and service activities.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product-compliance certification. These certifications provide explicit evidence of recognized quality-management and product-compliance credentials.
After-Sales capabilityRelong has documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaint handling, and states that quality assurance is present. However, it reports no overseas warehouse or showroom; the evidence supports structured service processes but not comprehensive overseas infrastructure.
R&D capabilityThe supplier reports new products within the past year, ODM services, five years of total R&D engineer experience, and provincial awards for technical innovation, new products, and technology progress. These are explicit indicators of active product development and recognized innovation performance.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, demonstrating a broad stated capability to adapt or develop products to customer requirements.
Client casesRelong reports OEM service for well-known brands and a repeat-buyer preference rate of 50%–80%, indicating established customer relationships. However, it reports no cooperation with Fortune 500 companies and provides no named customers or verifiable case details.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are the manufacturer of these heavy duty work boats, our factories are located in Qingzhou and Lianyungang city.
Q:What services can you provide?
A:
Relong is a high-tech eenterprise focusing on the production of small and middle sized water environment protection engineering equipment. One-stop service can be provided including the project plans, R&D & designing,customized production, assembly & commissioning and operation management.
Q:How many years can the dredger be used?
A:
About 10 years long service life.
Q:How do you guarantee quality?
A:
30 + Years Experience Professional Manufacturer, 30+ People Professional R&D Dept + 5 PHD team, 20+ International Approvals.
Q:How does your factory do regarding quality control?
A:
Quality is a priority. We always attach great importance to quality controlling from the beginning to the end. Our factory has 15-30 QC.
Send Inquiry
*To:
Qingdao Relong Technology Co., Ltd.
Qingdao Relong Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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