As upgrade of shell scheme system, square extrusion offer more options to the designers on space imaginations. 80mm square extrusion able to offer more choices for exhibitors for design a booth more attractive booth on tradeshows.

In the past 20 years, you can see square extrusions applied on expo industry everywhere. Big span with clear shape. 80mm square extrusion as the best player among all square extrusions, shinning from the very beginning till now.

Big span, hard surface, accurate cutting, full series of accessories, most important, reasonable price, our 80mm square extrusion will be your best choice among the market.