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.

Why choose us?

1. We have always had inventory and can ship within 3-14 days based on quantity at the earliest

2. Factory price, with price advantage, we are cheaper than other companies under the same conditions

3. Support customized printing of logos

4. All shipments are strictly produced and shipped in accordance with the ISO quality system requirements, with strict control over product quality

• roof ballast solar
• triangle system