PPGI (Pre-Painted Galvanized Iron) is a versatile steel material widely used in construction, roofing, and industrial applications. It combines corrosion-resistant galvanized steel with a durable paint coating, offering aesthetics, strength, and longevity. PPGI sheets are cost-effective, lightweight, and easy to install, making them ideal for modern building solutions. https://www.maksengineeringcompany.com/ppgi-vs-ppgl-sheet/