Beijing Joyshine Intellectual Property Office Add: Room408, Fangzheng building, No.298 Chengfu road, Haidian District, Beijing 100871, P. R. China Tel: +86-10-82529186,82529140 Fax: +86-10-82529029 E-mail: Joyshine@joyshine.com.cn Website: www.joyshine.com.cn