Large-Size Aluminum Extruded Heat Sinks

Premium thermal management solutions for electronic and automation applications with widths exceeding 200mm

Best Sale

Need a Heat Sink Solution for High-Wattage Power Electronics That Exceeds Standard Dimensions?

Standard heat sinks often fall short for high-power density electronics. ShunTeh specializes in manufacturing oversized aluminum extruded heat sinks with widths exceeding 200mm, ideal for power supplies, inverters, and high-current applications. Our model A261 (200.0mm×40.0mm) demonstrates our capability to produce large-format cooling solutions with customizable dimensions, fin designs, and mounting options. With our comprehensive machining capabilities, we can adapt these thermal solutions to your exact specifications, ensuring optimal heat dissipation for your power electronics. Request a consultation today.

Each large-format heat sink is manufactured using high-grade aluminum through our advanced extrusion process, ensuring excellent thermal conductivity and structural integrity. Our capabilities extend to complete customization according to client specifications, including complex fin designs, mounting features, and surface finishes. Whether for power electronics, industrial automation systems, or specialized electronic equipment, ShunTeh's big-size extruded heat sinks deliver reliable cooling performance while maintaining the precise dimensions and tolerances your application demands.

Laminated Heat Sinks (Widths Under 100 mm)

Laminated Heat Sinks (Widths Under 100 mm)
Laminated Heat Sinks (Widths Under 100 mm)

For specialized applications, ShunTeh provides customized laminated aluminum heat sink solutions that overcome the limitations of conventional heat sink designs. Through advanced aluminum extrusion technology, patented manufacturing methods, and unique structural designs, ShunTeh can develop compact heat sinks with excellent thermal performance without requiring additional extrusion tooling costs.
These custom laminated aluminum heat sinks are suitable for applications with limited installation space, including electronic equipment, power supplies, control systems, industrial electronics, and other specialized thermal management applications.
Based on customer drawings and design requirements, ShunTeh delivers flexible and reliable heat sink solutions with optimized heat dissipation performance.

Result 1 - 1 of 1
  • 50.0 × 80.0 mm Aluminum Heat Sink for Motor Industry
    50.0 × 80.0 mm Aluminum Heat Sink for Motor Industry
    SA-S273A SA-S274 SA-S275

    ShunTeh provides customized heat sink solutions without requiring a new extrusion mold by combining standard heat sink products into larger structures. Additional machining processes and surface treatments can be applied according to customer specifications.

Result 1 - 1 of 1