Opus Development Limited
                                             力 作 發 展 有 限 公 司
 
Address : Flat O, 14/F, Haribest Industrial Building, 45-47 Au Pui Wan Street, FoTan, Shatin, N.T.
Tel : (852) 2690-9007
Fax : (852) 2690-9321
Email : info@opusmail.com.hk
Contact :  Simon Liu