Shenzhen Xuezhiyou Technology Co., Ltd.,Website:http://www.talkpens.com, established in the January 1999, is a high-tech corporation integrating the research, development, production, sales and services of educational and electric products: talking pen, tablet pc, multimedia interactive whiteboard, all in one pc. We ground on electronic teaching industry and always follows the ideas of "innovation and self-surpass". Meanwhile, we hold on the unchanged corporate concept of“trustworthiness, acceptance, innovation and learning” and the glorious mission of "satisfying customers with high...