Inovent Engineering, Inc. is an engineering and machining firm established in 1984 in Macedonia, Ohio. It designs and builds special equipment, upgrades existing equipment, and provides mechanical and electrical engineering, machining, welding, sawing, assembly, and repair services. The company explicitly serves rubber, chemical, plastic, packaging, equipment, battery, fuel cell, transmission testing, hand tool, machine tool, and assembly fields, and works with plastic, aluminum, brass, copper, steel, and stainless steel.