From EV powertrains and battery systems to wind, solar, and oil & gas equipment, JXY delivers precision prototyping and low-volume production for critical energy components.
We combine advanced CNC machining, additive manufacturing, sheet metal, and finishing technologies to help energy innovators build reliable, efficient hardware—faster and more cost-effectively.
From EV powertrains and battery systems to wind, solar, and oil & gas equipment, JXY delivers precision prototyping and low-volume production for critical energy components.
We combine advanced CNC machining, additive manufacturing, sheet metal, and finishing technologies to help energy innovators build reliable, efficient hardware—faster and more cost-effectively.

Energy systems demand high strength, thermal stability, corrosion resistance, and tight tolerances. Parts such as battery pack housings, thermal plates, valve bodies, busbars, and inverter enclosures must perform under heat, vibration, pressure, and harsh environments.
At JXY, we leverage CNC machining, sheet metal fabrication, metal/polymer 3D printing, and rapid injection molding to compress development lead time. Our engineers collaborate with your team to validate performance, improve assembly fit, enhance thermal management, and optimize designs for manufacturability and serviceability.




Design Validation
Quickly evaluate form, fit, sealing, and thermal paths in real assemblies.
Functional & Environmental Testing
Build with production-grade materials to test pressure, flow, vibration, dielectric strength, and thermal cycling.
Assembly & Integration Verification
Ensure precise alignment with pumps, cells, busbars, sensors, and power modules.
Shortened Development Cycle
Accelerate iterations and de-risk tooling to move from concept to pilot builds faster.
Concept Models
Communicate layout, airflow/coolant routing, and packaging within constrained spaces.
Functional Prototypes
Machined/printed parts to validate sealing, heat transfer, and mounting rigidity.
Engineering Validation Prototypes (EVP)
Production-equivalent materials and critical tolerances for endurance and compliance tests.
Pilot Run / Low-Volume Production
Small batches to support certification, field trials, and early customer deployments.
From cooling plates and busbars to manifolds and inverter housings, JXY supports energy hardware teams with precision engineering, fast turnaround, and rigorous quality.
Partner with us to accelerate your next energy system—from prototype to pilot production.