Triangle is a seemingly simple geometric figure full of tension and beauty.  Focusing on the target is the most valuable characteristic of triangle.  Andou Tadao, a famous Japanese architect, adopted the triangular design as the basic element to show the mutual help spirit of Taiwanese people in his first building in Taiwan.  Life is not always smooth, only mutual assistance can increase strength to breakthrough and leads to upward growth.

Vast takes customer satisfaction as the ultimate goal, so the big and small triangles represent the partnership between Vast and customers for mutual assistance and mutual benefit.  Vast will always be the support behind customers.  The twin victory symbols hidden on the LOGO not only represent a win-win situation, but also represent continuous breakthroughs and positive progress attempt to grow.