Heatsinkusa Promo Codes & Coupons October 2026 — Up to 20% Off

Heatsinkusa is a family business owned and operated in Greenville, Michigan, USA. They started selling aluminum radiator materials on the auction site. They quickly realized that there was a market for selling moderately priced extruded aluminum radiators to amateurs, small businesses and R & D departments. By purchasing in large quantities, they can transfer considerable cost savings to their customers, who may only need a few radiators at a time. Thanks to their outstanding customers, they are growing rapidly, and now they are selling their radiators around the world. Heatsinkusa believes that without sacrificing quality and customer service, to provide customers with the lowest price possible. Their radiator extrusion is extruded in Belding, Michigan, USA. They provide high quality radiators for companies and individuals for a variety of applications, including commercial LED lighting and audio.