corrugated polycarbonate roofing sheets

UPVC ROOFING SHEET, TEJAS DE UPVC T1070 White color UPVC roofing sheet, PVC plastic roof sheet is one of the most popular styles all over the world. The width is 1070 mm, the length could be customized. It is suitable for most buildings, it can save the cost of cooling and makes the building tidy ...

polycarbonate standing-seam locking systems, polycarbonate U-Lock system sheets: Description of polycarbonate sheets U locking systems: The U-shape self-lock panel has its own special connecting system. There is no need to draw any hole for screw on the sheet. Thus can ensure 100% water and dust ...