Maintenance
Maintenance Solutions that Keep You Running
Keep Your Furnaces Running at Peak Performance – Today and Into the Future
Maximize uptime and energy efficiency across your aluminium melting and casting lines with Yeasun’s expert maintenance solutions. From original spare parts and process upgrades to preventive service and hands-on technical training — we provide full-lifecycle support tailored to your production needs.
With 20+ years of expertise in furnace manufacturing and plant engineering, Yeasun’s service team delivers trusted support — online, on-site, and always on time.
Whether you need to optimize a single machine or overhaul your entire system, we help you extend equipment lifespan, reduce downtime, and improve productivity with precision.

Ensure stable operations with fast, accurate part deliveries.

Prevent faults with regular servicing and professional repairs.

Improve energy efficiency and automation with retrofit solutions.

Reduce CO₂ emissions with practical, low-disruption strategies.
Have Questions?
Our engineers are ready to help. Feel free to reach out for tailored support.
+86 13609668362
+86 15680681516
Case Examples
Real-World Maintenance Scenarios
Inspect combustion & air ratio to recover lost energy.
Step-by-step improvements with minimal investment.
Redesign furnace flow and resize capacity smartly.
Add automation and auxiliary devices for safer, stable production.
Smart alert systems notify wear, failure prediction, and more.
Whether you’re aiming to save energy, reduce emissions, or ensure uptime, Yeasun is ready to help.