1.EXTRUDED PRODUCT THAT ARE WIDELY USED FOR ALL TYPES OF FABRICATION PROJECTS WHERE LIGHT WEIGHT & CORROSION RESISTANCE IS A PRIMARY CONCERN. 2.GI PIPE HAVE BETTER STRNGTH DUE TO THE PROTETIVE ZINC COATING. 3.LONG LIFE SPAN. 4.GI PIPES ARE ISO CERTIFIED. 5.HIGHER DURABILITY & LONGVITY. 6.GREATER RESISTANCE TO CORROSION.