Marketing and Promotion Special Effects SPECIAL EFFECT FOR OPENING CEREMONY In your promotion events or opening ceremonies, giving the surprise to the target audiences or clients may be the first thing to think of. In order to make your function more memorable, we can design and provide a lot of different special effects for your function by using electronic gimmicks, balloon mechanism or any other workable materials and method. . . . . © Copyright 2003 by Treasury Company - All Rights Reserved.