Precision Zinc Alloy Die-Cast Heat Sink Manufacturer

Durable Thermal Solutions for Automotive and Industrial ElectronicsJinyuanfu Hardware offers precision zinc alloy die-cast heat sinks engineered for complex thermal management applications. Our advanced zinc alloy die-casting process produces dense, dimensionally accurate components suitable for EV controllers, navigation devices, and power electronics. With CNC finishing and optional surface coatings, the heat sinks provide superior thermal conductivity, high impact resistance, and corrosion protection. We serve new energy vehicle manufacturers, automotive electronics suppliers, and intelligent equipment manufacturers with both prototype and mass-production capabilities.