A&S Power Technology Co., Ltd., established in 2001 with over 500 workers, is a professional manufacturer engaged in the research, development, production sale, and service of rechargeable lithium batteries and LiFePO4 battery.According to the market demands, we collect a strong R&D team from famous universities and scientific research institutions. They all have solid knowledge background and rich experience in battery industry. We use "People oriented, Quality first, Keeping improving" as our mission statement, which makes us improve quality, reduce cost and enhance services constantly as well as pay more attention to the market change and client needs. We got the certifications of ISO9001:2008, UL, CE, ROHS and REACH, which makes us win the good reputation and establish stable business relationship with many foreign customers, such as Philips, Mad Catz, Creative and so on.Whatever your requirements, our friendly and knowledgeable staff are committed to providing you with a range of quality products and best solutions.