Evaluate Chinese aluminium profile mills before you buy: architectural and industrial extrusions in 6061 / 6063. Independent, SAMR-verified supplier intelligence — pick the right family, screen the mills, then send one RFQ.
Independent supplier intelligence — no paid rankings, no affiliate links. Every mill is SAMR-identity-verified with public product evidence.
China makes the bulk of the world’s aluminium extrusions, but the supply side is crowded with trading agents reselling other mills’ output. Three checks apply to any profile order — before you get into the category-specific detail on the architectural or industrial pages.
Confirm the SAMR business scope covers extrusion / manufacturing — not just trade. A real mill controls its own press and dies; an agent marks up someone else's output.
Every mill we list is SAMR-identity-verified. Independently, check the USCC on the public registry and use staged payments rather than a full deposit up front.
Most disputes trace back to a vague order. Pin the alloy / temper, coating, tolerance, MOQ and ship date in writing before production starts.
Architectural and industrial profiles carry different risks (facade test reports vs. tolerance on structural sections) — see the per-family pages for category-specific checks.
SAMR-verified Chinese mills with official-site product evidence in this category. No paid placements.
Listings reflect public official-site product evidence and SAMR registry data. We do not certify factory capability, audit production, or guarantee delivery. Confirm specs, MOQ, certifications, and lead time directly with each supplier.
Benchmark any quote against today’s mill price and estimate the landed cost to your port before you negotiate.
Industry-applicable standards that govern this product type — not a certification claim for any individual mill.
Send one RFQ; we route it to SAMR-registered profile mills that match your alloy, finish and volume.
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