Providing all materials, total life span and complete types professional design from components to whole windows, from project preliminary proposal to the maintenance after completion, from huge public buildings to private residence.

With professional and standardized design that are in accordance and exceed the national standards, international standards including British standard, American standard and Australian standard that across both south and north hemispheres.

Reducing the material cost for windows and doors rationally, improving the cost performance of the products, to meet the cost requirement of the consumers.