Brand Story｜Behind Closed Doors: Grace Solar Reaches 300,000-Tonne Annual Capacity in Carbon Steel

How does one ensure stable, efficient delivery while upholding the highest standards? Grace Solar answers this question with a fully automated, intelligent manufacturing base. Here, annual production capacity for carbon steel mounting systems has exceeded 300,000 tonnes, integrating automation, precision, scalability, and customization to deliver reliable products with stable lead times to customers worldwide.

Automation: Keeping Lines Running

In traditional PV mounting production, carbon steel manufacturing often requires manual monitoring and adjustment, which significantly limits line speed. However, Grace Solar's intelligent manufacturing center has completed a comprehensive upgrade, achieving "lights-out factory" status. Fully automated production lines now operate steadily—from uncoiling, forming, and punching to cutting—without any manual intervention throughout the entire process. Thanks to this highly automated design, production lines can operate 24 hours a day. It is precisely this "people-stop, machines-don't" automation capability that has enabled annual output to steadily climb, reaching 300,000 tonnes of carbon steel products.

Precision: From Experience to Standard

In the past, adjusting clearances and compensating for errors meant quality fluctuations between different batches and operators. Today, whether adjusting profile specifications or changing hole positions and spacing, system switching takes just minutes—achieving truly efficient and precise production. Human factors have been eliminated, quality fluctuations smoothed out, and the dilemma of "continuous defective parts" in batch production has disappeared, replaced by a high degree of consistency across every product batch.

Customization: Meeting Special Needs

Facing diverse demands from different markets and projects worldwide, Grace Solar's fully automated production system demonstrates exceptional adaptability. The system is pre-programmed with various process parameters covering common requirements across different markets. When hole positions or lengths need adjustment, operators simply issue commands through the interface, and the production line automatically switches over—ensuring every customer's customized requirements can be quickly realized.

Scalability: Safeguarding Global Delivery

The round-the-clock production model has not only increased order response speed by over 30% but also secured valuable time for urgent projects. Reduced dependence on manual labor enables more streamlined and efficient management, while precise material utilization further lowers comprehensive costs. All this represents not merely a leap in manufacturing capability but also the accumulated expertise and steadfast commitment along Grace Solar's journey.

Moving forward, we will continue to be driven by innovation, infusing every photovoltaic power station with reliable power through smarter manufacturing methods. May every ray of sunlight be transformed into an enduring source of green energy, illuminating a sustainable tomorrow.