Founded in 2008, RSZ GROUP Co., Ltd. is a High-tech company specializing in research, development, manufacture and after sale service of Li-ion battery with 80K units of daily production capacity.RSZ GROUP is trying to be the best solution provider of portable power supplies worldwide. Our mission statement is €œTHE CHEAPEST PRICE, BEST QUALITY€. Currently, RSZ GROUP provides wide selections of lithium ion battery for consumer electronic products, such as cell phones, laptops, DC/DV, power tools, MP3/MP4, etc..At the same time, RSZ GROUP is expanding the application of lithium ion battery to mining, military, medical and railroad industry. With many years of hard work, RSZ GROUP market has covered Europe, North America, Asia and the other areas in the world.RSZ GROUP operates according to the ISO9001 standard, optimizes production and quality continuously to meet customers' requirements and emphasizes after sale service.RSZ GROUP is willing to cooperate with OEM/ODM customers, distributors and large end users worldwide to build up win-win future.