Laminação from China
6 SAMR-registered Chinese aluminum manufacturers in the laminação category. 0 Tier A + 6 Tier B operators, 0 with documented exports. Combined indexed capacity: 150K t/yr.
This directory covers 6 Tier A and Tier B Chinese aluminum mills in the laminaçãocategory, verified against China's SAMR public business registry and publicly disclosed records. Customs-export-record enrichment (ImportYeti) is on the roadmap. Tier C operators (registry-only, thin-record) are excluded to keep the signal high for serious B2B buyers.
Of these 6 mills, 0 are Tier A — cross-verified against at least two authoritative sources (SAMR, stock-exchange filings, or an association roster) — and 6 are Tier B (registry-verified with partial operational data). Combined indexed extrusion capacity across mills that disclose figures: 150K tonnes per year.
Laminação production in China is concentrated across 4 provinces. The largest cluster is in Henan (3 mills, followed by Hebei (1) and Jiangsu (1)). The average mill in this directory was established approximately 23 years ago (est. 2003).
Every entry is sourced from public records — no mill paid for inclusion, ranking position, or removal. Click any card for the full supplier profile including capability data, registered address, and customs history where available.
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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 · Laminação
Why are Laminação suppliers from China concentrated in Sistemas arquitetônicos?
233 of the 6 Laminação mills indexed here are based in Sistemas arquitetônicos, reflecting the long-standing aluminum extrusion + processing cluster around that region. Perfis de portas e janelas hosts another 204; Extrusão industrial hosts another 190.
What alloys and finishes do these Laminação mills typically support?
Specific alloy and finish breakdowns vary by mill — see each supplier card for its declared capability set.
How were these 6 Laminação mills selected?
Every mill registered with China SAMR whose category maps to "laminação" is indexed when it has Tier A or Tier B verifiable operational data. Tier C (thin-record) entries are excluded from this page.