Established in 1998, Our company is specializing in manufacturing replacement of all brands of laptop battery, i. E. IBM, Lenovo, Toshiba, Sony, Acer, Asus, Hitachi etc. With most competitive price and hight quality products, Our products have enjoyed a great of porpularity to the customers from all over the world. Our products have been in accordance with SGS ISO 9001, CE certificated. Any of your inquiry will be responded in the least time. If you have any of interest in our product, Pls don't hesitate to let us know.