GP (Galvanized Plain) and GL (Galvalume) coils are steel

sheets coated with protective layers to resist rust and wear. GP coils use zinc coating, while GL coils use an aluminum‑zinc alloy, giving them superior corrosion and heat resistance. Both provide durable, paintable surfaces and are widely used across industries for long‑lasting metal products.

Key Applications:

• Construction: Roofing sheets, wall cladding, purlins, frames, ducts, ceilings, fencing, prefabricated structures.
• Automotive: Body panels, chassis parts, cabins, exhausts, fuel tanks, heat shields.
• Appliances: Refrigerators, washing machines, ovens, and other household goods.
• HVAC & Solar: Ductwork, heat exchangers, solar mounting structures, furnace parts.
• Agriculture: Silos, bins, greenhouse frames, rainwater tanks, and equipment.
• Marine/Coastal: Beachfront buildings, fishing facilities, port warehouses.
• General Manufacturing: Electrical cabinets, furniture, pipes, light fixtures, and agricultural tools. Why They’re Preferred:
• Corrosion Resistance: Zinc or aluminum‑zinc coating protects against rust, especially in humid/coastal areas.
• Durability: Strong and reliable for harsh conditions.
• Heat Resistance (GL): Performs well above 300°C.
• Versatility: Easy to cut, bend, and shape for multiple uses.