What is the delivery time?

5-10 workdays for in-stock items and 20-30 workdays for out-of-stock items, depending on product quantity.

What transportation methods do you offer?

We have air, sea, and rail transport three ways.

Do you support OEM or ODM services?

Yes, we provide ODM/OEM customize service to meet specific design requirements.

High-Quality 3003 3004 Aluminum Roof Plates for Durable Construction

Name: High-Quality 3003 3004 Aluminum Roof Plates for Durable Construction
Brand: Shanghai Yiwancheng Import and Export Co., Ltd.
SKU: 2251796905

Jiangsu, ChinaShanghai Yiwancheng Import and Export Co., Ltd.

US$3.15

500 kg

Product specifications

Aluminum Sheets

Product profile

Customization

Available

Strength Grade

H112 H24

Technics

Extrusion

Model NO.

3003 3004

Product Name

Aluminum Alloy Plate

Width

500mm-2800mm

Shape

Flat Plate

Surface

3003 3004

Length

1-12m

Tensile Strength

≥165MPa

Yield Strength

≥130 MPa

Transport Package

Suitable for Sea Freight

Specification

3003 3004

Trademark

Yiwancheng

Origin

Shanghai

HS Code

7606129000

Production Capacity

500 Tons Per Month

Key features

Wide Material Range: Offers 1000-7000 series aluminum plates with various tempers and surface finishes.

Custom Dimensions: Width 500-2800mm, Length 1-12m, Thickness 0.5-300mm, customizable to needs.

Multi-Industry Application: Suitable for kitchenware, aircraft parts, automotive panels, and construction structures.

Flexible Processing: Provides bending, welding, punching, CNC cutting, and decoiling services.

Fast Delivery: 5-10 workdays for in-stock items; 20-30 workdays for out-of-stock items.

OEM/ODM Service: Supports custom designs and manufacturing services for specific client requirements.

Strict Quality Control: Complies with ASTM B209, JIS H4000, and GB/T standards with excellent QC.

Global Export Experience: Exported to over 20 countries including USA, Germany, Japan, and Australia.

Company profile

Importers and ExportersIn-stock CapacityFast Delivery

Shanghai Yiwancheng Import and Export Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.44h

AI-Powered supplier vetting

SummaryShanghai Yiwancheng Import and Export Co., Ltd. is a China-based trading company established in 2021, offering a broad range of aluminum products and operating across multiple export markets. The supplier reports OEM and ODM capabilities, design-based customization, 24,000 tons of aluminum-profile productivity information, and 11–20 quality-control staff. However, the evidence also shows only one R&D engineer, no new products launched in the previous year, no available SDK, and unknown raw-material traceability status. Service-system weaknesses are significant: there are no written procedures or records for service assessment, corrective actions, or complaint handling, and no approved supplier list. The supplier has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. No certification or customer-case evidence is provided.

Supplier typeThe supplier is explicitly identified as a trading company and a limited company established in China in 2021. Its stated business includes import and export activities and the supply of a broad range of aluminum products.

After-Sales capabilityAfter-sales and service-management evidence is weak: the supplier reports no written procedures or records for service assessment, corrective and preventive actions, or complaint handling. It also has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, although stated service quotation and payment terms and a lead time within 15 workdays are provided.

R&D capabilityThe supplier reports one R&D engineer and ODM service availability, but no new products were launched in the previous year and no SDK is available. These facts indicate some design and development capability, but limited demonstrated innovation output.

Production capacityThe supplier provides productivity information of 24,000 tons for aluminum profiles, reports lead times within 15 workdays in both peak and off-peak periods, and has 11–20 quality-control staff. The evidence supports substantial stated production capability, although the supplier is also classified as a trading company.

Customization capabilityThe supplier explicitly offers customization from customer designs and provides ODM services. It also reports OEM capability for popular brands, directly supporting product customization and contract-manufacturing capability.