Do you know why the London Olympic stadium is so beautiful and unique? Because it used a large number of CZ steel structures and stand seam roof panel, widely used in steel structure building wall beam, it can be combined into a lightweight frame, bracket and other building components. It can be wid...

Standing seam roof panel machine is a new and beautiful steel production ,used on quickly building,steel construction,such as work shop,factory,warehouse,gym high-speed rail stadion and so on. As roof ,It is waterproof, flexible and convenient to use, simple to maintain,and long time life time.The r...