Thermal Management

As NEVs advance rapidly, the thermal management system — essential for battery safety, driving range, and overall vehicle performance — faces increasingly stringent assembly quality demands. Key components such as water pumps, compressors, heat exchangers, electronic expansion valves, and coolant circuit connectors are highly sensitive to torque precision and sealing consistency. Under- or over-tightening can directly cause refrigerant or coolant leakage, seal failure, or thermal runaway, posing severe quality risks. Traditional manual methods struggle to meet the high-takt, high-consistency requirements of volume production.

Leveraging intelligent tightening, automatic fastener feeding, and full-process data traceability, Leetx provides one-stop integrated solutions covering component lines through to vehicle final assembly for thermal management systems. For water pump housing bolts, compressor mounting fasteners, heat exchanger flange connections, and pipe connector joints, we deliver torque and angle dual-precision control to ensure sealing consistency at every connection point. Meanwhile, a unified data platform enables real-time tightening monitoring and full-lifecycle traceability — empowering production, process, and quality teams to rapidly identify anomalies, continuously optimize processes, and safeguard NEV safety and reliability.