Pillar Induction Co. (certified ISO 9001:2000), headquartered in Brookfield, Wis., provides induction-heating systems, equipment and aftermarket parts and service to global manufacturers in the mass-heating, heat-treating and melting industries. Pillar’s line of transistorized power supplies is complemented by providing turnkey induction-production systems and complete inductor and furnace repair/rebuild services. Manufacturing locations in Wisconsin, Michigan and China.