Concrete Counterweight Photovoltaic Support System | No-Drill Rooftop PV Mounting System

This concrete counterweight, no-drill rooftop PV mounting system is specially designed for flat roofs of factories, warehouses, and commercial buildings. Fixed by concrete counterweights, it requires no roof drilling and completely prevents water leakage.

Made of hot-dip galvanized carbon steel with a stable triangular support structure, it provides excellent wind and snow resistance. The modular design allows fast on-site assembly, making it widely applied in industrial and commercial rooftop distributed PV projects.

1. No drilling during installation protects the roof waterproof layer and eliminates leakage risks.

2. Concrete counterweight base ensures reliable fixation and excellent wind resistance for high-wind rooftop environments.

3. All-structural hot-dip galvanized steel delivers long-term rust protection with a service life of up to 25 years.

4. Pre-assembled components simplify installation, shorten construction period, and reduce labor costs.

5. Suitable for concrete flat roofs in industrial parks, shopping malls, logistics centers, and office buildings.