Manufacturing Process
Advanced Manufacturing Capabilities
Our 40,000+ square meters of manufacturing facilities house complete production capabilities for aluminum heat exchangers, from raw material processing through final assembly and testing. Our vertically integrated approach ensures quality control at every step.
Manufacturing Steps
Material Preparation
High-quality aluminum alloy sheets and tubes are inspected and prepared for processing.
- • Incoming material inspection
- • Chemical composition verification
- • Material slitting and cutting
- • Full lot traceability
Fin Manufacturing
High-speed fin forming lines create precision fin geometries for optimal heat transfer.
- • Louvered, offset, and plain fins
- • Custom fin heights and pitches
- • Precision tooling for consistency
- • High-speed automated production
Core Assembly
Fins and tubes are precisely stacked and assembled using fixture-based assembly techniques.
- • Precision fixture stacking
- • Header and tank assembly
- • Tube insertion and forming
- • Pre-brazing inspection
Brazing Technology
Advanced CAB and vacuum brazing for superior joint quality and corrosion resistance.
CAB Brazing
High-volume, consistent quality for radiators and CACs
Vacuum Brazing
Flux-free, clean joints for oil coolers
Welding & Assembly
Robotic and manual welding for connections, fittings, and modular pack integration.
- • Robotic MIG/TIG welding
- • Manual precision welding
- • Fitting and connection assembly
- • Modular cooling pack integration
Testing & Finishing
100% leak testing, cleaning, and final inspection before packaging.
- • 100% air/helium leak testing
- • Multi-stage cleaning
- • Visual and dimensional inspection
- • Protective packaging
Key Manufacturing Equipment
Schedule a Factory Tour
We welcome OEM customers and partners to visit our manufacturing facilities. See our production capabilities and quality systems firsthand.
Request Factory Visit