PVC corrugated board and Step-Roofifing feature and application: 

- The fifire protection performance is remarkable, diffiffifficult to burn. Anti-corossion, Acidproof, alkali, radiates quickly,  high light- ing, logn life-span.  

- Adopt special technology, bears the outdoor atmospheric insolation,the heat insulation performance is good, in  the hot summer can provide compares the metal to use a tile more comfortable environment. 

- The applicable scope is broad, the workshop, the warehouse, the vehicle shed, the agricultural market fair, the  brattice, the wall body, the temporary store, the heat insulation awning and so on are suitable.