Hubei Runyang New Energy Co.,Ltd. is one of the largest manufacturers of batteries in the world, National Key High-tech Industry Group, Runyang was founded in 2008 and its headquarter in Hubei. It is one of the largest to develop and commercialize the VRLA Battery, which cover the area of 350,000m2,the total production capacity is more than 3,000,000KVAH per year. The VRLA battery includes GC series, BP series, HP series, FT series, HTR series, SPB series, DC series, OzPV series.The technical specification of the batteries are conformed to standard of YD/T799-2010, GB/T19638.2-2005 and IEC60896-2,2004. Th e battery capacity from 24Ah to 3000Ah ,which are widely used in va rious fields such as mobile communication, telecommunication, radio and television, electric power, solar and wind energy, military, railway, UPS system.