QBF, Inc was formed in early 1970's with its value stream in North America as an OEM supplier for Freightliner and the Military. We are supplying OEM parts to automotive industry, machinery and equipment manufacturers. We also supply spare parts for after-market service. Our customers include several world-class leading companies in the field of automotive, machinery and equipments manufacturing like Freightliner, Eaton, American LaFrance, Campbell, Mueller, etc., just to name a few. We provide formed parts, precision parts, casting parts, and assemblies. We also provide services in heat-treatment, surface-treatment, testing.