What certifications does the company hold?

We hold CCS, ISO9001, ABS, DNV, BV, NKK, RINA, and RMRS certifications.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Large Diameter Overflow Pipe Suitable for Dredging Ship Hopper, Marine Engineering Overflow Tube

Name: Large Diameter Overflow Pipe Suitable for Dredging Ship Hopper, Marine Engineering Overflow Tube
Brand: Taizhou Sanyang Heavy Machinery Co., Ltd.
SKU: 2180112912

Jiangsu, ChinaTaizhou Sanyang Heavy Machinery Co., Ltd.

US$50.00

3-9 Pieces

US$45.00

10-29 Pieces

US$40.00

30+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Size

Customized

Material

Steel

Transport Package

Customized

Specification

customized

Trademark

SYHM

Origin

China

Key features

Customized Size and Standard: Available in customized sizes and standards to meet specific dredging requirements.

Customized Packing: Packing options are fully customized to ensure safe transport and storage.

1 Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical defects and issues.

OEM and ODM Services: Full OEM and ODM capabilities available with customization from samples or designs.

ISO and Class Certifications: Certified by ISO9001:2015, ISO45001:2018, ISO14001, CCS, ABS, DNV, BV, and others.

100% Finished Product Inspection: Every product undergoes 100% visual and functional inspection before delivery.

Fast Lead Time: Standard lead time is 45 days, with peak/off-season delivery within 15 workdays.

Steel Material Construction: Manufactured using high-quality steel for durability in harsh marine environments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Taizhou Sanyang Heavy Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.11h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing, customization, R&D, and quality-management capabilities. It offers OEM and ODM services, has introduced new products within the past year, and supports customization from samples and designs. Its facility lists extensive machining, cutting, welding, finishing, and forming equipment, while documented inspection, corrective-action, complaint-handling, and supplier-assessment procedures are reported. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications and has conducted recent fire drills. International support is limited: it has no overseas agents, branches, warehouses, or showrooms, although it has attended Europort and can provide several quotation and payment terms. Financial information is inconsistent and incomplete, with multiple reported zero values; therefore, financial credibility cannot be confirmed. Evidence of recognizable-brand OEM service exists, but specific customer names or case details are unavailable.

Supplier typeThe supplier operates as a manufacturer offering OEM and ODM services, with in-stock capability and valid manufacturing contracts with associated subcontractors. It has no overseas agents, branches, warehouses, or showrooms, indicating an independently operated manufacturing supplier with limited overseas service infrastructure.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 certifications, covering quality, occupational health and safety, and environmental management. These certifications provide explicit evidence of formal management-system credentials.

After-Sales capabilityThe supplier reports clear, followed procedures and records for customer complaints, corrective and preventive actions, supplier assessment, and finished-product inspection. However, it has no overseas agents, branches, warehouses, or showrooms, so local overseas after-sales infrastructure is limited.

R&D capabilityThe supplier reports R&D capability, at least one new product within the past year, and ODM service availability. It also reports one national science and technology progress award, but no SDK is available; overall, the evidence supports active product development but not software-development capability.

Production capacityThe supplier lists extensive production equipment, including vertical machining, CNC, laser cutting, milling, drilling, turning, sandblasting, rolling, hydraulic processing, automatic welding, and robotic welding. It reports inventory capability, valid subcontractor manufacturing contracts, and peak- and off-season lead times within 15 workdays.

Customization capabilityThe supplier explicitly supports customization from samples and designs through both design services and R&D capability. This is reinforced by stated ODM availability, demonstrating capability to develop or manufacture customer-specific products.