Discover the high-quality Anodized Water Cooler T4 T5 Large Heat Sink Extrusions from Hentec Industry. Made from premium aluminum alloys like 6063 and 6061, these heat sinks offer excellent thermal performance and durability. Customizable in various finishes, colors, and sizes, they are perfect for industrial and construction applications. Trust our 16+ years of expertise for reliable OEM and customized solutions.