Auto Brakes and Ancillaries is an ISO 9001:2000 company engaged in the manufacture of auto components like air compressor cylinder, dual brake valve, relay valve, etc. The detailed product range of the company includes air compressor cylinders, dual brake valves, relay valves (mounted on multi-axle vehicles), gravity proportioning valve, graduated hand control valves and quick release valves. While a subsidiary of the company, Industrial Valves and Equipments, manufactures specialised assemblies such as diaphragm control valves and pressure reducing valves, the infrastructure of the company in addition to appropriate machines, is laced with sophisticated technological inputs installed at the 3 manufacturing sites to deliver high quality output. Stringent quality control systems are in place at every stage of production, right from raw material in warding, process inspection at all intermittent stages as well as performance testing of all components. All raw materials such as castings and forgings are checked by means of chemical analysis and mechanical tests to guarantee that raw materials conform to specification.