Heatsink Extrusion

• Cost-Effective Mass Production: Extruded heat sinks offer low tooling costs and economical unit pricing, ideal for large-volume manufacturing.
• Lightweight & Durable: Made from high-quality aluminum extrusions, these heat sinks combine durability with minimal weight.
• Customizable Profile Shapes: Supports a broad range of geometries-straight-fin, slant-fin, pin-fin, cross-cut, and fully bespoke designs.
• Excellent Thermal Conductivity: Typically manufactured from 6000-series aluminum (e.g. 6063-T5), providing efficient heat transfer.
• Flexible Length Production: Extruded bars can be cut to any required length without additional tooling costs.
• Easy Secondary Processing: Supports CNC machining, drilling, cutting, anodizing, plating, or other post-processing for features and finishing.
• Available in Standard and Custom Solutions: Wide range of industry-standard profiles available, with capacity for full customization.

• Alloy Selection: Aluminum 6000-series such as 6063-T5 commonly used, other alloys available upon request.
• Profile Geometry: Straight-fin, slant-fin, pin-fin, cross-cut, star-LED, or custom profiles.
• Length Options: Cut-to-length extrusion without extra tooling cost.
• Surface Finish: Anodizing, chromating, Alodine, plating, or custom coatings.
• Secondary Machining: CNC machining, drilling, cutting, hole creation, custom features.
• Attachment Options: Thermal tape, Z-clips, adhesive, mechanical fasteners.
• Prototype & Production Scale: Supports prototyping and high-volume production with minimal NRE costs.

Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.

One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.

Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.

Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.

Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.