As the leading metal products manufacturer and supplier, our monthly capacity of CGI (Corrugated Galvanized Iron Sheet) is 15,000 

tons. We export metal roofing sheets to India, Vietnam, Laos, Cambodia, United States, Canada, etc. Our raw materials for roofing 

are Galvanized Steel, Prepainted Galvanized Steel, Galvalume Steel (Aluzinc Steel), Prepainted Galvalume Steel, and Aluminum 

Roofing Sheet.
 
The roof thickness is range from 0.13mm to 0.5mm, and the width is range from 750mm to 914mm. Except these roof patterns and 

sizes we provide above, we also accept customization. We can cut the size and shape the roof  pattern as you want. Moreover, we 

also have roof accessories to help you install the roof or wall panel, such as roof fasteners, roof panel machine and roof cutting tool.

The Prepainted Corrugated Galvanized Steel Sheet is a light material with a pleasing appearance, and high erosion resistance, 

allowing to be processed directly. As a raw material, the galvanized steel coil can replace wood to increase the constriction 

efficiency, save resources and prevent pollution. The prepainted coils consist of the galvanized steel coils and the zinc layer. 

The organic coating on the zinc layer separates the galvanized steel sheet form the atmosphere,giving it a longer service life, up 

to 50% longer than traditional galvanized steel sheets.

Specifications of Corrugated Galvanized Steel Sheet (Roofing Sheet):

CGI Sheet Types:

Technical Information of Corrugated Galvanized Steel Sheet (Roofing Sheet):

Packaging of Corrugated Galvanized Steel Sheet (Roofing Sheet)

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damages which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

Applications of Corrugated Galvanized Steel Sheet (Roofing Sheet):

Prepainted Corrugated Galvanized Steel Sheet is an ideal material for roofing and wall applications, as well as interior designs, such as ceiling, awning. 

It is also used in steel structured walls and roof systems in power plants, car showrooms, cement ware houses, steel structure offices, airport terminals, train stations, stadiums, concert halls, theaters, supermarkets, logistics centers, Olympic stadiums, etc.

Features of Corrugated Galvanized Steel Sheet (Roofing Sheet):

1) High Surface Finish 

2) Uniform coating thickness

3) High tensile strength (>600)

4) Excellent atmospheric corrosion resistance

5) Good welding and cold forming performance

6) Beautiful Designed