A whole new world, to create a greener and cleaner world-this is our most priviledged target and where we start out. OSN Power Tech Co., Ltd. is a high-tech company which specializing in the R&D and manufacturing of state-of-the-art environment-friendly LiFePO4 battery. With its superior characteristics of large capacity, long life-cycle, high discharge rate, safety, and non-memory effect, LiFePO4 (Lithium Ferrous Phosphate) is a significant breakthrough in the power battery industry. Founded in October, 2001, our company is located in Shenzhen, the most prosperous coastal city in China. Our main products--LiFePO4 power batteries are in the leading position in the power battery industry. Acknowledging that quality is the life of a company, we strictly carry out ISO9001 standards as a guidance from product design and material purchase to production process, quality control, sales, and after-sales service. We received ISO9001: 2000 international approval from BSI in Britain. Also we have passed the evaluations of CE and UL. Our on-time delivery can surely fulfill your expectation. We also have a prominent customer service team to provide one-to-one comprehensive after-sales service for new and old customers. We offer the latest design products with high quality and speedy delivery. We are looking forward to establishing a good business relationship with you!