blue color steel plate factory

color steel roofing sheet(corrugated roofing sheet) is a popular building material which is cold rolled forming with prepainted coating. It is widely used in both industrial and civil construction, warehouse, and some special purpose building, for its unique advantages: light weight, fire proofing, long service life, free of maintenance.

Non-combustion material~~~rock wool interlayer panel

Standard and seaworthy packing(waterproof paper+polyethylene rush inhibitor,the antirust paper,the ring of defendse on inside and outside,steel belt,and the guard plate)for corrugated steel sheet.

(1)4 eye bands and 4 circumferential bands in steel;

(2)galvanized metal fluted rings on inner and outer edges;

(3)galvanized metal&waterproof paper wall protection disk;

(4)galvanized metal&waterproof paper around circumference and bore protection

We can package as your request.