Level and flow instrumentation, magnetic level switches, radar level transmitters, reflex gauges, and diaphragm seals, is the specialty of Shridhan Automation Pvt Ltd, serving oil-and-gas, petrochemical, power, and pharmaceutical customers. Founded in 1999 (initially established in 1987 as Shridhan International) and headquartered in Bengaluru, it has a global presence with subsidiaries in the Middle East and Europe. ISO 9001:2000 certified, Shridhan supports clients such as Siemens and Tetra Pak with customized solutions.