In September 2024, ConMet’s Shandong facility reached a significant milestone in its sustainability journey with the completion of its 2,892-kilowatt peak (kWp) solar rooftop project. Covering 40,370 square meters (434,540 square feet) across the foundry and machining workshop rooftops, this initiative leverages renewable energy technology to drive ConMet’s efforts in environmental stewardship, thereby reducing carbon emissions and optimizing resource use.
Modernizing Infrastructure for Sustainability
As part of the project, the facility underwent comprehensive roof renovations. Older rooftops were rebuilt using durable Baosteel plates, improving structural integrity, safety, and aesthetics. These upgrades ensured long-term reliability and prepared the facility for solar integration, readying it to become a renewable energy hub.
Solar Technology at Work
The solar rooftop installation includes:
- Installed Capacity: 2,892 kWp, generating an estimated 3.2 gigawatt hours (GWh) annually.
- High-Efficiency Modules: 6,804 Centroplan monocrystalline silicon double-glass panels covering the three buildings.
- FM 4478 Class A Certification: All components meet the highest fire safety standards.
- Custom Aluminum Brackets: Designed for enhanced structural integrity and long-term durability.
Over the course of 25 years, the project is expected to reduce carbon dioxide emissions by 42,433 tonnes of carbon equivalent (MTCO2e) – equivalent to an average annual reduction of 1,697 MTCO2e.1 This aligns with our goals of systematically reducing emissions and transitioning to renewable energy sources to power our operations.
Driving Regional Sustainability
This project enhances the Shandong facility's role as a sustainability leader in the local manufacturing sector. Through collaboration with other local suppliers and technology providers, it supports regional growth in solar expertise while encouraging broader adoption of renewable energy solutions.
A Greener Future
The solar rooftop project marks a critical step in ConMet's pursuit of a low-carbon future. By integrating FM 4478-certified components - the industry's highest fire safety standard - the facility sets a benchmark for safe and sustainable innovation.
As we continue to explore ways to reduce our carbon footprint and enhance the efficiency of our manufacturing facilities, we aim to inspire the heavy-duty commercial vehicle industry – and others – to implement sustainable technologies.
