Surya Marketing Corporation is an ISO 9001:2000 certified company established in 1988 that deals in manufacturing and exporting solid state relays. The company offers high quality products such as SSR relay modules, thermocouple isolators, RTD isolators, SSRs with sockets, dual output isolators, and relay cards. Surya Marketing Corporation prides itself on robust infrastructure, customized products, timely deliveries, and excellent after-sales service and support.