Above 1 tons, there is no MOQ for our STOCK SIZE

What is necessary information?

In order to get accurate quotation, the standard, material, outer diameter, wall thickness, quantity, destination port are necessary information.

High Strength 3004 3A21 Aluminum Bar Flat Rod for Building

Name: High Strength 3004 3A21 Aluminum Bar Flat Rod for Building
Brand: Shanghai Yiwancheng Import and Export Co., Ltd.
SKU: 1975522795

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

US$3,500.00

1-4 Tons

US$2,600.00

5+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Shape

Rectangular

Application

Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations

Model NO.

3004/3A21

Certification

ISO9001, ASTM, JIS, GB, EN, ASTMB

Technique

Extruded

Grade

3000 Series

Temper

O - H112

Surface Treatment

Mill Finish

Alloy

Transport Package

Standard Marine Shipping

Specification

As your request

Trademark

Yiwancheng

Origin

China

Production Capacity

500 Tons / Month

Key features

High Strength Aluminum Alloy: Available in 3004 and 3A21 grades with O-H112 temper for superior durability.

Wide Dimension Range: Diameter from 1mm to 500mm and length from 1m to 6m to fit various needs.

Extensive Application Scope: Suitable for aviation, construction, furniture, aerospace, and household appliances.

Customization Available: ODM and OEM services offered with customization from designs and specific sizes.

High Monthly Capacity: Supply capability exceeds 3000 tons per month for large volume orders.

Fast Stock Delivery: Stock sizes can be delivered within 3-5 days for urgent requirements.

Comprehensive Certifications: Certified by ISO9001, ASTM, JIS, GB, EN, and ASTMB standards.

Secure Packaging: Products packed in plastic film on wooden pallets with multi-layer wood protection.

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: ≤10.86h

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.