No.24 Xiaoshiqiao Jiugulou Street Xicheng District Beijing

     Latitude/longitude：39.9457255988,116.39105571079995

                           （On Google Maps and OpenstreetMap)

District Zip code: 100009

Country: China

Timezone: GMT+8

Tel:  (86-10)  58520088

Fax:  (86-10)  58520000

E-mail: bbgh@bbgh.com.cn

                 sales@bbgh.com.cn