Introduction Banner

In more than 30 years of service in the curtain wall industry, ALT has advanced to become a one-stop provider, the leading curtain wall consultant in Asia. It was founded in Taiwan in 1991 by Joe Theodore Khoury. Soon after, the company worked on a number of high-profile assignments like the Taichung Tower (Taiwan), Seocho Fashion Center (Korea), and Hong Kong Electric Company Headquarters (Hong Kong). Through the years, it has established partnerships with the world’s top architects and owners and has played a vital role in the development of curtain wall systems for various celebrated landmarks around the world.