Flat roof ballast solar triangle system:  

1.SG solar's flat roof ballast solar triangle system can be with or without rail , with front and rear posts ,lesser parts for fast installation,The installation costs of this type brackets will be half than other types.

2.It has no damages to the roof by a non-penetrative installation method,it can be only stabalized by ballast concrete blocks or sand bags which put on the ballast tray.Also, it have wind deflector for whole structure stability at site with high wind speed. 

3.It can be delivered by pre-assembled packing, it saves a lot of instruction time on site.

Shipping & Packing & loading photos

All products are pre-assembled and shipped, saving time on site installation.

There are actual cases all over the world, and aluminum brackets for ballast tripods are widely used.

The company regularly participates in overseas exhibitions every year

In order to ensure strength, we design in strict accordance with national standards.

The company has obtained nearly 100 domestic and foreign certification, licensing and strength test reports.