Powered by Made-in-China.com
Factory Customized Diesel China Amphibious Dredge Machine Cutter Head Reclaimation Equipment Dredger
US$100,000.00-1,000,000.00
1 Piece
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
CSD450Cyclone Type
HydrocycloneSlot Type
CTSCustomized
CustomizedCondition
NewWarranty
1 YearAfter-sales Service
1 YearCapacity
3500Dredging Depth
15mTransport Package
ContainerSpecification
500-6000m3/HTrademark
RelongOrigin
ChinaHS Code
890510000Production Capacity
10set/MonthCompany 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: ≤1.50h
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.
Send Inquiry
*To:
Qingdao Relong Technology Co., Ltd.
Qingdao Relong Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Cost-Efficient Customized Cutter Suction Dredge Amphibious Dredger for Dredging in River Port with CE
US$212,122.00-213,009.00
1 Set(MOQ)
China Professional Factory 20 Inch Cutter Suction Sand Dredger/Dredge/Dredging Boat/Vessel
US$700,000.00-890,000.00
1 Set(MOQ)
Relong CSD250 Diesel Driven Machinery Cutter Dredger Underwater Dredge Sand Dredging
US$100,000.00
1 Piece(MOQ)
Hot Sale Professional Factory 22 Inch Cutter Suction River/Sea/Lake Dredging Equipment Canal Dredge Machine Channel Sand Mud Dredger for Sale
US$600,000.00-850,000.00
1 Piece(MOQ)
Bulk Packing Diesel Sand Mining Dredging Machine Cutter Suction Dredger with Factory Price
US$1,300,000.00-1,450,000.00
1 Piece(MOQ)
Factory Customized 500m3/H 600m³ /H Dredger Suction Cutter Tug Boat Dredging Machine
US$1,450,000.00
1 Piece(MOQ)
Customized China Tug Boat Work Dredge Cutter Suction Price Sand Dredger in
US$100,000.00-1,000,000.00
1 Piece(MOQ)
Diesel Customized Sinosail Ship Cutter Suction Dredger Sand Dredge Zhcsd-400
US$450,000.00-550,000.00
1 Piece(MOQ)
Factory 3000m3/H Cutter Suction Sand Dredger/Dredge/Dredging Machine / Ship/ Boat/Vessel
US$830,000.00
1 Piece(MOQ)
Full New Automatic Customized Water Flow 6000m3 Cutter Suction Sand Dredge/Hydraulic Diesel Mining / Mud Dredging Machine for Dredger Equipment
US$1,350,000.00-1,750,000.00
1 set(MOQ)
Bucket Wheel Dredger Machine Bucket Cutter Head Dredge River Sea Sand Mining
US$550,000.00-1,700,000.00
1 Set(MOQ)
HID Brand Head Dredging Cutter Suction Dredger Dredge Equipment Machine Manufacturer Sand Mud in River Port
US$1,390,000.00-1,750,000.00
1 Set(MOQ)
Professional Factory Cutter Suction River/Sea/Lake Dredging Equipment Canal Dredge Machine Channel Sand Mud Dredger Made in China
US$150,000.00-250,000.00
1 Piece(MOQ)
28 Inch Dredging Machine Cutter Head Dredger with Anchor Boom Dredging Depth 30m
US$2,000,000.00-2,600,000.00
1 Set(MOQ)



















