I am an export sales engineer from Haomei Aluminum. Based on years of experience serving clients in the global construction, transportation, and electronics industries, today I will introduce our core product—aluminum square plate —and the core value it can bring to your projects.
Our square aluminum plates cover a full range of alloys (1000, 30000, 5000, 6000, 7000 series) to precisely match your different work requirements. For example, the 3003 aluminum alloy plate, commonly used in building curtain wall projects, balances formability and corrosion resistance; the 6061 aluminum alloy plate is the preferred choice for industrial equipment frames, achieving a tensile strength of over 310MPa after T6 heat treatment; and the 5083 aluminum alloy plate is recommended for shipbuilding, maintaining excellent performance even in salt spray environments. All products are manufactured in strict accordance with ASTM and EN international standards, and each batch comes with complete material certificates and third-party testing reports, which is the foundation for our global market expansion.
Dimensional accuracy is one of our core competitive advantages. Standard aluminum square plate specifications cover thicknesses from 0.2-4.5mm, widths from 100-2600mm, eliminating the need for secondary splicing. Crucially, our sheet flatness error is controlled within ±0.5mm/m, and diagonal tolerance does not exceed ±1mm. This directly reduces processing losses, making it particularly suitable for high-precision stamping and laser cutting processes. As a company with dual bases in China, we have mature hot-rolling and cold-rolling production lines, enabling stable product quality and fast delivery, significantly shortening your supply chain cycle.
The diversity and stability of surface treatments are key to winning long-term customer cooperation. We offer complete process solutions including anodizing, fluorocarbon coating, and powder coating. Our fluorocarbon coating boasts outdoor weather resistance of over 20 years and color difference control within ΔE≤1.0, perfectly suited for high-end building facades. For electronics industry customers, our ultra-flat mirror aluminum sheets have a surface roughness Ra≤0.2μm, meeting the high flatness requirements of battery casings and panels. Furthermore, the product is 100% recyclable, with recycling energy consumption only 5% of that used in primary aluminum production, helping your project easily obtain green building certifications in Europe and America.
Regarding export services, we avoid a “one-size-fits-all” approach. For European customers, we offer CE certification and chromium-free passivation; for Middle Eastern customers, we enhance the UV-resistant coating process; and for bulk purchasing customers, we support VMI (Vendor Managed Inventory) models, supplying in batches according to your production schedule. Whether you need standard specifications in stock or customized alloy formulations and dimensions, we can quickly respond to your needs thanks to our dual-base advantages and flexible production scheduling.
Choosing Haomei Aluminum’s aluminum square plate means you get not only high-quality products that meet international standards, but also a supply chain solution tailored to your market. We look forward to in-depth communication with you to match the most competitive product solution for your project.