Import 3003 Aluminum Plate — Buy in wholesale FOB from Supplier in China

3003 aluminum plate from Litong Aluminum Industry (wuxi) Co., Ltd. is an Al-Mn non-heat treatable alloy with excellent corrosion resistance and good formability, supplied from manufacturing bases in Foshan, Guangdong. The alloy contains manganese as its principal alloying element, which improves strength over pure aluminum while retaining workability. Tensile strength typically ranges from 90 to 130 MPa, yield strength from 45 to 90 MPa, and elongation reaches 10-25%, with a density of 2.72 g/cm³ and melting point of 660°C. Standard thicknesses span from 0.25 mm to 200 mm, and plates can be cut to custom dimensions for industrial fabrication requirements.

The material responds well to conventional cutting, welding, and forming methods without requiring heat treatment to develop properties. Surface finishing options include anodizing, painting, and other treatments that enhance both appearance and performance in demanding environments. The alloy's moderate strength profile suits it to applications where ease of fabrication outweighs the need for maximum structural performance. In global trade, 3003 plate is sourced from mills across Asia, Europe, and North America, with Chinese production concentrated in Guangdong, Jiangsu, and Shandong provinces where integrated rolling and finishing capacity supports export volume.

Primary applications span sheet metal works including gutters, roofing, and siding, plus cooking utensils such as pots, pans, and baking trays. The alloy serves pressure vessel construction, HVAC systems, refrigeration components, marine equipment, and transportation manufacturing including trailers and truck bodies. Electrical applications leverage its conductivity and formability. Buyers should confirm temper designation, surface finish requirements, and dimensional tolerances with Litong Aluminum Industry directly, as the listing does not specify current stock dimensions or minimum order quantities.

Litong Aluminum Industry (wuxi) Co., Ltd. is headquartered at No. 9 Chengye Road, Daliang Street, Shunde, Foshan, Guangdong Province, China, with postal code 528300. The company holds a harbor trust tier on the platform, indicating a baseline verification level. The response rate shows 0.00% with zero average response hours recorded, which suggests either a new listing, limited platform engagement, or data not yet populated through the system. Buyers should treat direct contact as essential for any transaction discussion.

The listing presents itself as a source for 3003 aluminum plate with standard industrial specifications, though it does not disclose production capacity, export license details, years in operation, or specific quality certifications such as ISO 9001 or material test reports. No client references, annual turnover, or factory size information is provided. The Foshan location places the supplier within one of China's principal aluminum processing and distribution clusters, with access to raw material supply chains and logistics infrastructure serving both domestic and export markets. Importers should verify mill test certificates, temper certification, and export compliance documentation before committing to orders.