Great Mars Power Co., Ltd. (GMP for short), a Sino-foreign jointventure, is win-win cooperated and strong supported by Guangzhou Nanfang Super Energy Battery Co., Ltd, Chongqing Wanli Battery Company & NAIS Battery Company (Korea), chiefly manufactures various kinds of batteries, such as SLA batteries, Automobile batteries, Motorcycle batteries and Golf Cart Batteries, etc with some UPS & the spare parts, also GMP attaches great importance and efforts on sales. Powerfully back up from three share-holders, GMP develops both products and technology professionalized by well-known technical experts at home and abroad; Groups of talents are responsible for production, sales and operation management. Besides, GMP imported world-known specilized equipment to step into and systemized strict quality control of good performance testing, assures top-one quality for the whole products series. GMP is always emphasizing not only the produts but also sevice, inclnding before and afer sales; Friends/people walks from all over the world can get the best convenient and speedy service from the website for specifications, performance, uint price, orders, and afer sales service, etc.