About Teyalu
A build-to-print aluminum partner in Foshan
Teyalu turns customer drawings into finished aluminum parts. Our root is custom extrusion — die design and profile shaping — extended through CNC, bending, welding, anodizing and powder coating, managed as one project with one point of contact. Based in Foshan, one of China's densest aluminum supply clusters, we draw on a complete local ecosystem of presses, finishers and test houses.
What we do
We are not a catalog seller. Every part we make starts from a customer's drawing. Our strength is the extrusion root — designing dies and shaping aluminum profiles — extended through machining, bending, welding and finishing so the component arrives ready to assemble. That removes the handoffs a buyer otherwise manages between an extruder, a machine shop, a welder and a coater.
Heat sinks are the branch we know deepest, but the same flow serves structural profiles, enclosures, tubes, specialty sections and machined or welded parts. The aim is one supplier from your drawing to a finished component, with one quote and one production schedule.
Why buyers work with us
- One supplier, one schedule, one QA system
- English engineering support, 24h reply
- NDA and confidential drawing handling
- Payment flexibility: TT / LC / Trade Assurance / escrow
- Global shipping on your Incoterms
- Foshan cluster — full local supply chain
The Foshan advantage
Foshan and the surrounding Pearl River Delta are among the world's most concentrated aluminum extrusion and finishing hubs. For a build-to-print buyer that matters in three concrete ways:
Press capacity on hand
We run 600–3600 T presses in-house and reach larger tonnage (4000 T+) through nearby partners, so a profile width up to ~350 mm flat (250 mm circumscribed) is standard and beyond is available without changing supplier.
Finishing next door
Anodizing (Type II/III), powder coating, brushing and blasting are local. Short loops keep lead time down and let us match finish to function — thin anodize on a contact face, thick coat on an outdoor enclosure.
Test houses
CMM, salt-spray, coating-thickness and helium leak testing are available in the cluster, so cold plates and welded seals are verified before they ship.
Being inside this cluster is why we can quote a wide process range as one job rather than brokering several shops.
Capabilities at a glance
Extrusion
Custom profiles to ~350 mm flat / 250 mm circumscribed on 3600T; 6061/6063/6082/7075. See the extrusion hub.
CNC
3/4/5-axis, ±0.01 mm positioning, Ra 0.8 finish.
Welding
TIG / MIG / FSW, leak-tested where required.
Finishing
Anodize II/III, powder coat, brush, blast, more.
Thermal
Extruded, skived, bonded, CNC and liquid cold plates.
Bending
Mandrel and non-mandrel tube bending for frames and loops.
One flow, one schedule
A typical build-to-print job runs as a single controlled sequence rather than a chain of vendors:
1 · Review
DFM review of your drawing — alloy, extrudability, finish and tolerance plan before tooling.
2 · Tool & form
Die design and build, then extrude, machine, bend or weld to shape.
3 · Finish
Anodize, powder coat or other surface — matched to where the part lives.
4 · Inspect & pack
First-article and final inspection, fin-safe packing, docs with the shipment.
Keeping these steps together is what lets us quote one number and one lead time, and what protects the dimensional chain that breaks when a part moves between shops.
Trust & compliance
Frequently asked questions
Are you a manufacturer or a trader?
We are a build-to-print manufacturer rooted in custom extrusion, based in Foshan. We run the process chain and use the local cluster for capacity beyond our own presses and for specialist finishing and testing — but your project is quoted and managed as one job, not brokered.
Can you keep my design confidential?
Yes. NDA is available on request before drawings change hands, and every die is project-specific — it is stored for your reorders and never reused or resold for another customer. We do not list customer-specific sections in any catalog.
What alloys and tempers do you stock?
Common extrusion alloys 6063, 6061, 6082 and selected 7075, in T5/T6 tempers, plus 6060 and 6101 for specific thermal or thin-wall work. The right temper is set during DFM review against your strength, finish and machining needs.
Do you handle low-volume or prototypes?
Yes. For low volume we can machine from plate or use existing tooling to avoid a die, or build skived/bonded fins that need no extrusion die at all. Share the drawing and we propose the most economical route for your quantity.
How do payments and shipping work?
Payment can be TT, LC, Trade Assurance or escrow, matched to your risk preference. We ship worldwide on your chosen Incoterms (EXW through DDP), with material certs and inspection reports in the documentation pack.