America Del Sur Co., Ltd is located in the beautiful coastal city of Dalian, which is very convenient for shipping. We specialize in aluminum profile, Glass curtain wall accessories, polycarbonate sheet, silicon sealant, and various kinds of hardware accessories. "YOURS SATISFACTION, IS AMERICA DEL SUR HONOR" is our invariable management idea. By reason of the innovation idea. We will meet your demand with our high quality and various design to make your life better.