PPGL/PPGI, Container House, Stainless Steel manufacturer / supplier in China, offering High Quality ASTM A463 Hot Dipped Aluminum-Silicon Alloy Coated Aluminized Steel Coil. Wade, Automotive-Grade Gi Galvanized Steel Coils & Sheets – G30 G40 Standard. Mi, Galvalume Steel Coil S350gd+Az/Dx51d+Az for Automative and Construction Industries. Mi and so on.