... PPGL AND GI(color coated steel coil and galvanized steel coil)ppgi,Color Coated Steel Coil ,gi,GI or PPGI,prepainted galvanized steel coils ... specialized in types of hot dipped galvanized, galvalume, prepainted steel products Galvanized steel sheet /coil features: 1. Zinc ... street waiting (Pavilion) room, cold storage, etc.2. Electric equipment applications: refrigerators, frozen food display cabinets ...