wholesale corrugated metal roofing sheet/24 gauge corrugated steel roofing sheet/raw material for corrugated roofing sheet

Raw material 762mm to 680,670,660,655,650 mm

(after corrugated) and 9 waves Raw material 914mm to 

815,810,790,780mm(after corrugated) and 11 waves Raw 

material 1000mm to 930  915,910,905,900,880,875mm

(after corrugated) and 12 or 14 waves

Waved by galvanized sheet metal sheet and rolled wave of 

cold-formed into a variety of pressure plate, which is suitable 

for industrial and civil buildings, warehouse, special construction, 

largespan steel structure housing the roof, walls and interior 

and exterior decoration, etc. .

A light weight, high strength, color-rich, convenient construction, earthquake, fire, rain, long life, 

maintenance-free characteristics