Powered by Made-in-China.com
Made in China Excavator Working Platform /Excavator Dredger for Dredging in The River
US$150,000.00-250,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
1yearWarranty
1 YearModel NO.
YS-WY 180Hull Material
BargeCustomized
CustomizedCertification
ISO9001Max Pay Load
5000-10000tonType
DredgerCondition
NewMining Object
Sand, Gold, Slurry, StoneSpud Dlameter
530mmMatched Excavator
30tonDepth
1.8mTransport Package
NudeSpecification
ISO9001Trademark
YSOrigin
ChinaHS Code
89051000Production Capacity
50 SetsCompany profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-09-16 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.10h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryQingzhou Yongsheng Dredging Equipment Co., Ltd. is identified as a Chinese manufacturer of dredging and sand-mining machinery, with four subsidiary factories, 10 production lines, and stated annual dredger productivity of 500 sets. The company reports ISO9001:2015 and ISO14001:2015 certifications. Its innovation resources include a development research institute, 10 senior engineers, 25 professional R&D staff, and 12 years of total R&D engineer experience reported elsewhere. It states that products are sold across more than 30 domestic regions and exported to multiple countries, with exports representing 51%–70% of sales. Evidence supports production scale, international market experience, R&D activity, and customer-specific planning. After-sales service is claimed as a customer-winning factor, but detailed service resources are not provided. Financial credibility cannot be assessed because financial figures are excluded from this analysis.
Supplier typeThe supplier is explicitly classified as a manufacturer and limited company, while another record labels the company nature as a trading company. Its stated business activity and product descriptions center on manufacturing dredging and mineral machinery, so the classification evidence is mixed but manufacturing is directly supported.
CertificationsThe supplier explicitly reports holding ISO9001:2015 and ISO14001:2015 certificates, plus other unspecified certifications. These provide direct evidence of certified quality and environmental management systems.
After-Sales capabilityThe supplier states that excellent product quality and after-sales service help win customers, and that it has established long-term relationships with domestic and overseas customers. However, no specific service personnel, response times, spare-parts arrangements, or service network are provided.
R&D capabilityThe company states that it has pursued technological innovation since 1990, established a Development Research Institute in 2003, and maintains relationships with major national research institutions. It also reports 10 senior engineers and 25 professional R&D staff, directly supporting an established innovation function.
Production capacityProduction capacity is supported by four subsidiary factories, 10 production lines, a reported dredger productivity of 500 sets, and a manufacturing plant of 9,520 m². The supplier also reports 112 employees in one record and 150 in another, indicating scale but inconsistent workforce data.
Customization capabilityThe supplier states that its senior engineers and professional R&D staff can rapidly develop reasonable and feasible plans according to customer job-site conditions and requirements. This is direct evidence of engineering-based customization capability, although specific customized project examples are not provided.
Client casesThe supplier reports sales in more than 30 Chinese provinces, municipalities, and autonomous regions, exports to North Korea, Russia, South Korea, South Africa, Nigeria, and other regions, and exports accounting for 51%–70% of total sales. These statements demonstrate broad domestic and international customer exposure, although named project references and independently verifiable case details are absent.
Send Inquiry
*To:
Qingzhou Yongsheng Dredging Equipment Co., Ltd.
Qingzhou Yongsheng Dredging Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
CE&ISO Certified Portable River Dredging Sand/Gold Dredger Chain Bucket Dredger for Recreational Mining with Engine and Pump
US$40,000.00-65,000.00
1 Piece(MOQ)
High Efficiency New 80 100 200t/H Gold Washing Plant Bucket Chain Dredger for River Gold/Sand/ Diamond Dredging
US$40,000.00-65,000.00
1 Piece(MOQ)
Reservoir Dredging Transportation Dredger for Sale
US$15,000.00-300,000.00
1 Set(MOQ)
High Quality New 40-200m³/H Capacity Chain Bucket Gold Dredger for Sand/Gold Extraction in Rivers & Lakes in Africa
US$40,000.00-65,000.00
1 Piece(MOQ)
Wholesale Working Excavator Platform /Excavator Dredger for Dredging in The River or Lake
US$150,000.00-250,000.00
1 Set(MOQ)
High Capacity Diesel-Powered River Sand Dredging Barge Chain Bucket Dredger with Automation Technology for Sand/Gold Mining
US$40,000.00-65,000.00
1 Piece(MOQ)
Easy Maintenance Excavator Working Platform /Excavator Dredger for Dredging in The River or Land
US$150,000.00-250,000.00
1 Set(MOQ)
high Efficiency Reservoir Dredging Transportation Dredger for Sale
US$15,000.00-300,000.00
1 Set(MOQ)
Self Unloading River Sand Carrier Boat for Cutter Suction Dredger
US$4,000.00-100,000.00
1 Set(MOQ)
Hydraulic Open Hopper Dredger Efficient Loading 22m Length Modular Design Sand Dredger
US$800,000.00-1,200,000.00
1 Set(MOQ)
High Level Product Excavator Working Platform /Excavator Dredger for Dredging for Sale
US$150,000.00-250,000.00
1 Set(MOQ)
Chinese Dredgers: Reshaping Coasts, Connecting Continents
US$2,800,000.00-4,200,000.00
1 Piece(MOQ)
Hot Sale Excavator Working Platform/ Excavator Dredger for Sand Dredging in River Lake Pond
US$150,000.00-250,000.00
1 Set(MOQ)
Tidal Zone Bathymetric Adjustment 15m Swing Radius Medium Dredger
US$100,000.00-200,000.00
1 Set(MOQ)
Reliable Hydraulic Cutter Suction Dredger for Slug/Mud – Good Quality Performance in River and Lake Dredging
US$600,000.00-850,000.00
1 Piece(MOQ)
Diesel Engine Power River Sand Transportation Barge for Trailing Hopper Dredger
US$4,000.00-100,000.00
1 Set(MOQ)
Good Quality & Dependable Hydraulic Cutter Suction Dredger – Ideal for Slug/Mud Dredging in River and Lake
US$600,000.00-850,000.00
1 Piece(MOQ)
Customized River Sand Transportation Carrier for Cutter Suction Dredger
US$4,000.00-100,000.00
1 Set(MOQ)
18-Inch Cutter Suction Dredger Made in China for The Southeast Asian Market
US$360,000.00-460,000.00
1 Piece(MOQ)
Professional Manufacture Made Service Working Ship for Trailing Bucket Dredger
US$85,000.00-165,000.00
1 Piece(MOQ)



















