High-Polished Custom Aluminum Large Copper Extrusion Heatsink
Precision-engineered with aerospace-grade aluminum and high-conductivity copper for superior thermal dissipation. Mirror-polished surface enhances heat radiation efficiency by 20% compared to standard finishes. Custom extrusion design ensures seamless compatibility with high-power LED arrays, industrial servers, and automotive electronics. Ultra-durable anodized coating resists corrosion and extends lifespan in harsh environments. Optimized fin density (8-12 fins/inch) balances airflow and heat transfer for silent operation. Ideal for data centers, solar inverters, and high-performance gaming rigs requiring zero noise pollution. Direct factory pricing with bulk discounts—no middlemen. Global shipping with 15-day lead time for tailored dimensions (thickness: 3mm-50mm). MOQ flexible for wholesale buyers.