How long is the production lead time?

The production date is around 40 days, with a lead time of one month during both peak and off-peak seasons.

What after-sales services are provided?

Services include instruction and installation, spare parts support, maintenance after 12 months, and customer feedback calls.

Amphibious Multifunction Dredger Used in Marshland/Swamp

Name: Amphibious Multifunction Dredger Used in Marshland/Swamp
Brand: Qingdao Relong Technology Co., Ltd.
SKU: 1909448691

Shandong, ChinaQingdao Relong Technology Co., Ltd.

US$30,000.00-50,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Warranty 12 Months

Warranty

Warranty 12 Months

Model NO.

RL-469

Type

Crawler Excavator

Usage

Marine Excavator

Bucket

Shovel

Transmission

Hydraulic Transmission

Drive Type

Diesel

Bucket Capacity

1.0~1.5m³

Size

All Kinds of Size

Certification

CE, ISO9001: 2000

Condition

New

Production Date

Around 40days

Trade Term

Fob, CIF, CFR etc.

Diesel Engine Brand

Cummins

Capacity

500m3/H

Cutter Head Power

269kw

Transport Package

Container

Specification

17m x 3.3m x 3m

Trademark

RELONG

Origin

Shandong, China

HS Code

89059090

Production Capacity

50sets/Month

Key features

Dual-Mode Operation: Equipped with pontoons and tracks for seamless transition between land and water environments.

Multifunctional Capabilities: Includes bucket, cutter, slurry pump, rake, and fork for sand excavating, weed cutting, and pumping.

Sturdy Construction: Built with CCSB steel plate pontoons and hydraulic tracks for flexible movement and low ground pressure.

12-Month Warranty: Comprehensive warranty coverage for 12 months including instruction, installation, and maintenance support.

Flexible Customization: Offers full, minor, and flexible customization options based on samples or specific designs.

CE & ISO Certified: Meets international safety and quality standards with CE and ISO9001:2000 certifications.

Global Shipping Terms: Supports flexible trade terms including FOB, CIF, CFR, and EXW for international delivery.

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: ≤2.26h

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.