Sterlite Technologies Limited manufactures and sells connectivity and network solutions in India and internationally. It offers optical fiber cables, specialty cables, glass preforms, and optical interconnect kits; virtualized access solutions; and network software products. The company also provides system integration services, such as network design, fiber rollout, network O&M, and data center network services; and private enterprise network services. Sterlite Technologies Limited was founded in 1988 and is based in Pune, India. Sterlite Technologies Limited is a subsidiary of Twin Star Overseas Limited.