1.Small roof structure, more gutters, good appearance, strong drainage capacity

2.Roof structural components are made in aluminum so as to improve the overall light transmittance of greenhouse

3.All aluminum profiles are special and processed in factory. Easy and rapid for installation.

4.It is suitable for Continuous Ventilation System. The ventilation efficiency is larger than

30% and operating cost is lower.

5.There are many equipment to match this system and the system is one kind of mature

technology.

6.The roof construction is made in aluminum without steel arched beam so that the comprehensive cost is at between plastic film greenhouse and PC sheet greenhouse.

7.Better sealing performance. Optimized the size of some aluminum profiles to ensure no deformation and crack during installation and use; Each batch of aluminum profiles are inspected strictly to ensure that the thickness of the oxide film is uniform and effective to solve the traditional profile sealing difficulty.

8.Wider application. Single roof span can achieve 4 meters and roof angle can be 22°.