Galvanized corrugated sheet is a profiled sheet made of galvanized sheets that are rolled and cold-bent into various wave shapes. It is a metal material, the surface is coated with zinc, which has good anti-rust, corrosion resistance, and durability. Widely used in construction, manufacturing, automobile, aviation and other fields.

Galvalume steel roofing sheet has good heat resistance, can withstand the high temperature of more than 300 degrees Celsius, and aluminum plated steel plate high temperature oxidation resistance is very similar, often used in
Chimney tubes, ovens, illuminators and sunshades.