What certifications does the product have?

The product is certified under ISO standards and constructed using marine steel plate for durability.

What is the lead time for production?

The average lead time is 1-3 months, applicable for both peak season and off-season periods.

Does the company provide OEM/ODM services?

Yes, Yongli Shipbuilding offers both OEM and ODM services to customize equipment for specific customer requirements.

Self-Unloading Gravel & Sand Transport Barge with Conveyor Belts

Name: Self-Unloading Gravel & Sand Transport Barge with Conveyor Belts
Brand: Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
SKU: 2144696982

Shandong, ChinaQingzhou Yongli Mining and Dredging Machinery Co., Ltd.

US$480,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One Year

Model NO.

YLTB

Hull Material

Marine Steel Plate

Customized

Certification

ISO

Max Pay Load

<5000ton

Self Propelled

Yes

Type

Sand & Gravel Transportation

Condition

New

Length (Feet)

Customized

Engine

Cummins,Weichai or Others

Assembly

Modular Assembly

Transport Package

Bulk Ship

Specification

Customized

Trademark

Yongli

Origin

Shandong, China

HS Code

8905100010

Production Capacity

100sets/Year

Key features

Self-Propelled Efficiency: Equipped with large belt conveyor system and strong self-propulsion for high transport efficiency.

Modular Assembly Design: Flexible structure allows whole or separate part assembly for quick deployment and use.

Customizable Specifications: Length and engine options (Cummins, Weichai) are fully customizable to meet specific needs.

One Year Warranty: Comprehensive one-year warranty covering free repairs for any quality problems.

Versatile Application: Ideal for water conservancy, land reclamation, and coal/aggregate transportation projects.

Cost-Effective Operation: Reduces transportation cost per unit of goods through efficient belt loading and unloading.

Professional After-Sales: Includes free training, engineer assembly support, and long-term follow-up service.

ISO Certified Quality: Manufactured with marine steel plate and certified under ISO standards for reliability.

Company profile

Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤5.62h

AI-Powered supplier vetting

SummaryQingzhou Yongli Mining and Dredging Machinery Co., Ltd. is a China-based manufacturer and supplier of dredging vessels, mining equipment, and mineral-processing machinery. The company reports ISO9001, ISO14001, and ISO45001 certifications, plus SGS and BV certification references. Its product range covers gold, diamond, zirconium, tin, iron ore, and sand dredgers and washing or beneficiation plants, with stated design and production according to customer requirements and terrain conditions. It operates three production lines, has 35 employees, and exports to South America, Africa, Southeast Asia, and the Middle East. Evidence supports relevant manufacturing experience, product breadth, customization, and export capability. However, the provided information is insufficient to verify financial strength, specific customer projects, or the depth of after-sales resources.

Supplier typeThe supplier is identified as Qingzhou Yongli Mining and Dredging Machinery Co., Ltd., a Chinese limited company located in Qingzhou, Shandong. It is described as a professional manufacturer and supplier integrating R&D, design, production, installation, commissioning, and personnel allocation, although one record classifies the company nature as a trading company.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, as well as ISO9001:2008, SGS, and BV certification references. It also states that it holds a vessel inspection certificate authorized by China MSA and a patent letter from China’s State Intellectual Property Office.

After-Sales capabilityThe supplier explicitly claims an excellent after-sale service system and describes services covering installation, commissioning, and personnel allocation. These statements support the existence of after-sales-related capabilities, but no detailed service network, response time, or service staffing evidence is provided.

R&D capabilityThe company states that it successfully developed multiple mining machinery and tailings-recovery products beginning in 1999, adapted European and American technology to specified terrains and working conditions, and integrates scientific research and development into its operations. A patent letter is also referenced, although the number, scope, and commercial impact of patents are not specified.

Production capacityThe supplier offers a broad range of dredgers, washing plants, beneficiation equipment, work boats, and related machinery. It reports three production lines, a 4,500 m² manufacturing plant, 35 employees, and export markets across South America, Africa, Southeast Asia, and the Middle East, supporting established production and delivery capability.

Customization capabilityThe supplier states that it develops equipment for specific terrains and working conditions and can design and produce varied products according to customer requirements and terrain conditions. Its integrated design, production, installation, commissioning, and personnel-allocation model further supports project-specific customization.