结构严密，表面平整，安装结构为防风式特殊龙骨卡扣式结构，拼密性很强，绝无间隙，防风性强。

高深龙骨，防风性高，高深龙骨上有固定模数的卡齿，每个卡齿都设计有防风卡码，适合户外装饰，安全系数高。

每块板两端可折边，板与板两端连接不需要任何装饰便能很好地密拼在一起，同时可嵌入暗骨式长条形方板做装饰，解决了传统条板两端不能折边、连接收口装饰难的问题。

Vertebration, strong performance in wind-proof, the special water-proofing structure leave no sew and make it have a strong character of wind resistance.

Strong performance in wind-proof, there are latches on carriers with wind-proof fasteners, applied for decoration outdoor, safe enough.

It's able to take apart edges of the panel, every two panels could combined well without any decoration and allow to insert decorative clip-in strip, successfully solve traditional questions.