Import Aluminum Sheet — Buy in Bulk from Supplier in China

Southeast Aluminum (China) Co., Ltd supplies aluminum sheet in alloys 1100, 1050, 1060, 1235, 3003, 5052, and 8011, with thickness starting from 0.1mm and bulk supply options of 2-3 tons. The Hangzhou-based supplier targets manufacturers needing durable, lightweight material across automotive, aerospace, construction, and packaging sectors. The 5052 and 8011 grades distinguish this offering from basic 1xxx and 3xxx suppliers, with 5052 providing marine-grade corrosion resistance and 8011 optimized for thin foil and heat exchanger applications.

Grade 5052 contains 2.2-2.8% magnesium with 0.15-0.35% chromium, delivering the highest strength among non-heat-treatable alloys in this range, with typical yield strength of 193 MPa in H32 temper. Grade 8011, with 0.6-1.0% silicon and 0.5-0.9% iron, offers fine grain structure and excellent formability for deep drawing into closures and containers. The 0.1mm minimum thickness positions 1235 and 8011 for foil stock applications, while 5052-H32 at 1.0-3.0mm serves structural and marine environments where salt spray resistance exceeds 1000 hours in ASTM B117.

Packaging converters specify 8011 for blister packs and flexible laminates due to its barrier properties and compatibility with lacquer coatings. Automotive suppliers use 5052 for fuel tanks, chassis panels, and interior trim where weldability with 5356 filler wire matters. Construction buyers select 3003 for roofing and 5052 for marine superstructures. Importers should confirm Southeast Aluminum's temper availability, whether 5052 is offered in H32, H34, or H36, and whether foil gauges below 0.2mm are supplied as coil or cut sheet.

Southeast Aluminum (China) Co., Ltd operates from Jiangdong Industrial Area, Hangzhou, Zhejiang Province, 311222, China. The supplier carries imported tier and harbor trust tier designations with 0.00% platform response rate and zero recorded response hours, indicating no active platform-mediated communication history. Buyers should initiate contact through direct channels and establish communication protocols outside the platform interface.

The company profile provides no information on establishment year, factory ownership, production capacity, employee count, annual revenue, export percentage, or specific clientele. Reference to ISO and SGS appears in source material but without certificate numbers, dates, or scope details. Buyers must request documented evidence of quality management systems, environmental compliance, and any factory inspection reports to assess operational credibility before order placement.