Chennai Trade Centre, Chennai. Seizing new opportunities in the manufacturing sectors such as chemical, oil and gas, textile, ship building, heavy engineering fabrication, general metal fabrication, automobile production, railways/transportation and aerospace is the focus of TechIndia 2013. By grouping technologies and applications under one roof, the event will allow for buyers from specific industries to better navigate their way around the show. The synergy emerging from the concurrent events will be a unique advantage for all stakeholders. TechIndia will include products and technologies in gear motors and controls, pumps, valves and compressors and bearings, shafts and couplings.