Import 3003 Aluminum Plate — Buy in Bulk from Supplier in Viet Nam

3003 aluminum plate is a wrought alloy containing approximately 1.2% manganese, which provides moderate strength, excellent workability, and superior corrosion resistance compared to unalloyed aluminum. The source material indicates thicknesses from 0.2 mm to 500 mm, widths from 200 mm to 1500 mm, and lengths up to 16 metres, with the specific 3003 grade being a non-heat-treatable alloy commonly supplied in the H14, H16, or H18 tempers. The supplier lists a price band of $350 to $900 per metric tonne, with a minimum order quantity of 1 tonne and a stated lead time of 7 to 15 working days.

The 3003 alloy is part of the 3xxx series, where manganese is the primary alloying element, giving it roughly 20% greater strength than 1100 pure aluminum while retaining excellent formability for bending, spinning, and drawing operations. Standard material specification for this grade typically conforms to ASTM B209, EN 485, or GB/T 3880 depending on the target market, with chemical composition limits set by the Aluminum Association. Surface treatments available include passivation, chromating, oiling, or unoiled finishes, and the plates can be supplied with welded edges, drilled holes, cut-to-size dimensions, bent profiles, or stamped features as processing services.

Typical applications for 3003 plate include chemical equipment, food handling and storage components, heat exchangers, roofing and siding, fuel tanks, and general sheet metal work where atmospheric corrosion resistance is required. Buyers in the source description's target markets (Southern and East African countries, plus Ethiopia, Kenya, and Uganda) often source this material for construction, transportation, and manufacturing sectors. Packaging is on wooden pallets or to customer specification, with payment terms listed as T/T or letter of credit; buyers should confirm exact Incoterms, certificate validity, and inspection protocols directly with the supplier given the zero percent response rate recorded.

Shandong Jintuo Metal Materials Co., Ltd is profiled as a large enterprise based in Liaocheng City, Shandong Province, China, a region known for steel tube manufacturing rather than primary aluminum production. The supplier operates across multiple metal categories including carbon steel, stainless steel, galvanized and colour-coated products, plus copper and aluminum, indicating a trading or distribution model rather than a dedicated aluminum mill. The listing explicitly states the company uses a flexible business approach and management mechanism, serving project owners with quality considerations.

Critical verification signals are weak: the response rate is recorded at 0.00% with an average response time of zero hours, which indicates no historical response data or an inactive inquiry channel. The trust tier is classified as harbor and the supplier tier as imported, suggesting this is not a verified or premium-tier account on the source platform. The company claims warehousing and exporting to African markets including South Africa, Zambia, Angola, Zimbabwe, Malawi, Mozambique, Ethiopia, Eritrea, Somalia, Djibouti, Kenya, and Uganda, but no factory address, production capacity, employee count, revenue figure, or client references are provided. Buyers should conduct independent due diligence on this supplier's legal registration, physical facility, and export track record before committing funds.