Shanghai Aluminum Suppliers
11 verified Chinese aluminum manufacturers in Shanghai province. 0 Tier A + 11 Tier B operators, 0 with documented exports.
Shanghaiis one of China's key aluminum manufacturing regions. This directory covers 11 Tier A and Tier B mills registered in Shanghaiprovince and verified against China's SAMR public business registry and publicly disclosed records. Customs-export-record enrichment (ImportYeti) is on the roadmap. Tier C (registry-only, thin-record) operators are excluded from this page to keep signal-to-noise high for B2B buyers.
Of the 11 mills listed here, 0 hold Tier A status — meaning they are cross-verified against at least two authoritative sources (SAMR registration, stock-exchange filings, or a major association roster) — and 11 are Tier B (registry-verified with partial operational data).
The Shanghai mill base covers 4 distinct product categories. The largest concentration is in Windows & door profiles (5 mills, followed by ACP & composite panels (4) and Industrial extrusions (1)). The average mill in this directory was established approximately 24 years ago (est. 2002).
Every entry on this page is sourced exclusively from public records. No mill paid for inclusion, ranking position, or removal. Use the supplier cards below to filter by product category and export presence; click any card for the full profile including capability data, registered address, and customs history where available.
Other Chinese aluminum hubs
How this list is built
Sources: China SAMR business registry (公司名、统一社会信用代码), public company filings, and capability data extracted from mill websites. Customs records (ImportYeti / Panjiva) are on the roadmap, not yet integrated. No paid placements; ranking is editorial, not pay-to-play.
Tier A = audit-grade verified (registry + export share + capacity disclosed). Tier B = registry-verified with partial operational data. Tier C suppliers are excluded from this aggregation to keep the page useful for buyers.
Frequently asked · Shanghai
How were these 11 aluminum suppliers in Shanghai selected?
Every mill registered in Shanghai on the China SAMR public registry whose business scope maps to aluminum production is indexed. Tier C (thin-record) entries are excluded from this page so only Tier A + Tier B operators with verifiable operational data are listed.
Can I see the export track record of these Shanghai mills?
Customs-record integration (ImportYeti / Panjiva) is on the roadmap and not yet live, so shipment-level records are not shown yet. Where a mill discloses an export share, the supplier detail page shows it — 0 of the 11 mills on this page report an export share today.
How often is this Shanghai list updated?
Supplier metadata (capability, capacity, registration) refreshes weekly via our scraper pipeline.