Import Aluminium Extruded Heat Sinks And Flat — Buy in Bulk from Supplier in Global Markets

Valco Industries produces aluminium extruded heat sinks and flat profiles for thermal management in electronics, solar, and industrial applications. The heat sinks are extruded from 6063 aluminium, a grade selected for its excellent thermal conductivity and ease of extrusion into complex fin designs. Flat profiles serve as bases or structural components, with custom lengths and widths available to match system requirements.

The extrusion process enables high fin density and precise geometries, with typical fin thicknesses of 1.0-3.0 mm and pitches of 4-10 mm for heat sinks. Thermal performance is optimised through surface area maximisation, with anodized finishes (standard 10-20 micron thickness) improving heat dissipation. The material’s thermal conductivity ranges from 167-200 W/m·K, typical for 6000 series alloys, ensuring efficient heat transfer.

Buyers in the electronics and LED industries use these heat sinks for passive cooling in power supplies, motherboards, and lighting fixtures. Valco Industries supports customisation via its in-house tooling, offering secondary processes like cutting, drilling, and CNC machining to achieve precise dimensions. Packaging for bulk orders includes protective wrapping and palletisation to prevent damage during transit.

Valco Industries is based in Chandigarh, India, at Plot No 184, Phase 1 Industrial Area, and specialises in aluminium extrusions for a broad range of industries. The supplier’s product portfolio spans approximately 10,000 profiles, including heat sinks, flat bars, and custom shapes for sectors like electronics, solar, and defence. Its in-house Tool Development Center and engineering team enable rapid customisation to meet specific thermal or structural needs.

The company provides secondary fabrication services, such as cutting, drilling, and CNC machining, to deliver finished components ready for assembly. While the supplier’s trust tier is harbor, its physical address and operational capabilities are verifiable. Buyers should note that response metrics are not provided, so direct contact is recommended for timely inquiries.