Eco-Friendly Cutter Suction Dredger for Coastal and Harbor Dredging Works

Name: Eco-Friendly Cutter Suction Dredger for Coastal and Harbor Dredging Works
Brand: Qingdao Relong Technology Co., Ltd.
SKU: 1969877741

Shandong, ChinaQingdao Relong Technology Co., Ltd.

US$700,000.00

1-9 Pieces

US$100,000.00

10+ Pieces

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

RLCSD450

Cyclone Type

Hydrocyclone

Slot Type

CTS

Customized

Condition

New

Warranty

1 Year

After-sales Service

1 Year

Engine Powder

700-1200kw

Dredger Depth

1.5-14m

Weight

3000kg

Design

New

Transport Package

Containers

Specification

500-6000m3/H

Trademark

Relong

Origin

China

HS Code

8905901000

Production Capacity

10set/Month

Key features

Customized Design: Personalized solutions available for specific waters and working conditions.

Flexible Transportation: Split structure allows easy installation and transport to any location.

High Precision Dredging: Adjustable auger head depth and angle for channel deepening and harbor excavation.

Long-Distance Transport: Continuous mud transport several kilometers away without frequent unloading.

Eco-Friendly Operation: Pipeline transport reduces water disturbance and suspended matter diffusion.

Cost-Effective: Strong operational continuity and low fuel consumption for large-scale projects.

Durable Construction: Hull sections are rust-removed and anti-corrosion painted for extended life.

1 Year Warranty: Covers all mechanical defects with free repair for quality problems.

Company profile

Importers and ExportersPatents AwardedCustomization from DesignsOEM Services

Qingdao Relong Technology Co., Ltd.

Shandong, China

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: ≤2.08h

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:Is Relong a reliable company?

Relong is located in Qingdao City, Shandong Province, is a high-tech enterprise focusing on the investment, consultation, designing, manufacturing, assembly and operation management of environmental protection projects and machinery with more than 20 years' experience.

Q:What about the delivery?

We can offer our equipment by containers or bulk ship, just depend on your actual requests.

Q:What's the payment method?

We can accept T/T, L/C, WESTERN UNION and so on.

Q:What's the warranty?

We provide 1 year warranty and free repair if quality problems emerge within warranty period

Q:How long is the delivery time of your equipment ?

Within 20-30 days after receiving the deposit.