Precision Aluminum Extrusions for Structural & Industrial Applications — from custom die development to finished, surface-treated profiles.
In-house die engineering & manufacturing. DFM included.
Hollow, multi-void, asymmetric cross-sections.
Cutting, drilling, bending, milling to ±0.01mm.
Anodizing, powder coat, sandblast, e-coat in-house.
Technical Specifications
| Capability Parameters | |
|---|---|
| Common Alloys | 6005A / 6061 / 6063 / 6463 |
| Max Profile Width | ≤ 300 mm |
| Wall Thickness | 0.8 – 10 mm |
| Standard Tolerance | ±0.1 mm |
| Max Length | Up to 6,000 mm |
| Min Order Qty | Prototype: 1 pc; Production: 100+ pcs |
| Die Lead Time | 7 – 14 days (standard) |
| Production Lead Time | 7 – 20 days |
| Surface Finishing | Anodizing / Powder Coat / Sandblast / E-coat |
| Typical Industries | Construction, Electronics, Industrial, Rail, EV |
Material Selection
Produces the brightest anodized finish of all 6xxx alloys. Specifically formulated for decorative applications requiring mirror-like or bright anodized surfaces.
Produces the brightest anodized finish of all 6xxx alloys. Specifically formulated for decorative applications requiring mirror-like or bright anodized surfaces.
Higher strength than 6063 with excellent extrudability. Widely used in rail car structures, truck bodies, and structural profiles requiring better mechanical properties than 6063.
Produces the brightest anodized finish of all 6xxx alloys. Specifically formulated for decorative applications requiring mirror-like or bright anodized surfaces.
Production Process
01
Our engineers review your profile drawing and provide DFM feedback. Custom extrusion dies are designed and manufactured in-house, typically ready in 7–14 days.
02
Aluminum billets are heated to 450–500°C and forced through the precision die under high pressure to form continuous profiles.
03
Extruded profiles are cut to length and straightened using precision stretching equipment to meet dimensional tolerances.
04
Age hardening treatment to achieve required mechanical properties. T5 for moderate strength, T6 for maximum strength.
05
Post-extrusion CNC machining including cutting, drilling, tapping, milling, and bending to achieve final part geometry.
06
Anodizing, powder coating, sandblasting, or electrophoresis applied to achieve required appearance and corrosion protection.
Secondary Processing
Surface Treatment
All finishing processes performed in-house for consistent quality
5–25μm
Applications
Why Choose Us
Operating within a 50,000 m² facility, we handle extrusion, machining, and finishing internally, ensuring full cost control and consistent production quality without intermediaries.
We offer competitive die costs starting from $200, with fast 7–14 day development, helping reduce upfront investment and optimize overall production cost.
With a 98% on-time delivery rate, our structured production planning ensures consistent and dependable order fulfillment.
Certified to ISO 9001:2015 standards, we maintain full material traceability and detailed inspection records to guarantee product quality.
FAQ
We support prototype orders from 1 piece (CNC machined from billet). For extruded profiles, minimum production runs are typically 50–200 kg depending on profile complexity. Contact us for specific MOQ based on your profile.
Standard extrusion dies are ready in 7–14 days. Complex multi-void or hollow profiles may require 15–20 days. We provide DFM analysis before die manufacturing to minimize revisions.
Yes. We have extensive experience with complex hollow sections, multi-void profiles, asymmetric cross-sections, and thin-wall profiles. Our engineers will review your design and advise on manufacturability.
Standard extrusion tolerance is ±0.1mm for most dimensions. Tighter tolerances can be achieved through post-extrusion CNC machining (±0.01mm). We follow EN 755 and ASTM B221 tolerance standards.
Yes. We supply profiles cut to your specified lengths with ±1mm tolerance. We also offer fully fabricated profiles with holes, slots, bends, and other features machined to your drawing.
We offer anodizing (Type II and Type III hard anodizing in multiple colors), powder coating (full RAL range), sandblasting, electrophoresis, and polishing. All finishing is done in-house.
Upload your drawings or describe your requirements. Our engineers will respond within 24 hours with a detailed quote and DFM feedback.
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