Address: Unit A, 6/F, Skyline Tower, 18 Tong Mi Road, Mongkok, kowloon, Hong Kong.  
  香港九龍旺角塘尾道18號嘉禮大廈6樓A室  
     
Tel: (852) 2787 0822  
     
Fax: (852) 2787 0866  
     
Email: info@oadamas.com