Import Aluminum Composite Panel — Buy in Bulk from Supplier in China

Jiangsu Alcom International Business Co;Ltd supplies aluminum composite panels manufactured to the GB/T 17748-1999 standard, with panel thickness ranging from 2mm to 6mm and widths between 900mm and 1570mm. The product pairs aluminum alloy sheets with a polyethylene core, creating a sandwich structure that balances structural rigidity with low weight. The GB/T 17748-1999 standard governs the peel strength, coating adhesion, and dimensional tolerances for architectural cladding in the Chinese market, and panels meeting this specification are typically used for exterior facades, interior wall systems, and signage applications where flatness and weather resistance matter.

The aluminum skins are typically AA1100 or AA3003 alloy, with H16 or H18 temper being standard for architectural applications. The polyethylene core provides thermal and acoustic insulation, though fire-rated cores (mineral-filled or FR-grade) are available for projects requiring enhanced fire resistance. Surface finishes include polyester (PE) and polyvinylidene fluoride (PVDF) coatings, with PVDF offering superior UV resistance and colour retention for exterior use. Panel flatness, a critical quality parameter, is typically measured against a 2m straightedge with maximum deviation of 1.0mm for first-grade product.

Buyers sourcing from Jiangsu Alcom should verify the exact alloy temper, core composition, and coating specification against project requirements, as these directly impact panel longevity and code compliance. Typical applications span commercial building envelopes, retail signage, tunnel lining, and interior partition walls. The supplier's location in Zhangjiagang City, Jiangsu Province, places it within China's established aluminum processing corridor, with access to Shanghai Port for export logistics. Buyers should confirm minimum order quantities, lead times, and whether the quoted specification includes edge sealing or protective film, as these affect total installed cost and field handling.

Jiangsu Alcom International Business Co;Ltd is located at 22 Henglong Building, Renmin Road, Zhangjiagang City, Jiangsu Province, China. The supplier is classified as an imported-tier account on the platform with a harbor trust designation. The response rate is recorded at 0.00 percent, with zero average response hours logged, which indicates no inquiry response data is available from this profile. The company address places it in Zhangjiagang, a county-level city in Suzhou prefecture within China's Yangtze River Delta manufacturing belt, an area with established metals processing and export infrastructure.

The listing profile does not state the year of establishment, number of employees, annual revenue, factory ownership status, or specific export markets served. No certifications such as ISO 9001, ISO 14001, or specific product test reports are documented in the available data. Buyers should therefore conduct direct due diligence on Jiangsu Alcom's manufacturing capability, quality control documentation, and export experience before committing to volume orders. The supplier's product focus is aluminum composite panels for architectural and construction applications, with emphasis on compliance with Chinese national standards.