Riello Power India Pvt. Ltd., is a leading UPS manufacturing company. RPI is 100% subsidiary of RPS S.p.A, Italy which is headquartered at Legnago (Verona), Italy; with R&D and manufacturing facilities in Legnago and Cormano in Italy and Manesar, Gurugram (Haryana) in India. The company manufactures a comprehensive range of UPS Systems, from 6 kVA to 6400 kVA for a wide range of applications. We specialize in manufacturing: - Transformer based UPS - Transformer less UPS - Modular UPS