Zhuhai Witson Industrial Co., Ltd. 2011 Hong Kong Electronics Fair (Spring Edition) ADD:Hong Kong Convention and Exhibition Centre 13-16th April 2011 Booth No.: 1E-E17(Hall of Fame/Hall 1)1. WITSON Booth Position 2. Visitor Pre-registration For Buyers from Hong Kong : Pre-register on or before 7 April 2011 to receive your FREE admission badge by mail. For Buyers from outside Hong Kong : Pre-register on or before 23 March 2011 to receive your FREE admission badge by mail.