Precision-Engineered Products
We manufacture high-performance battery housings, liquid cooling plates, structural components and electronic housings for EV, ESS, marine, industrial and heavy-duty applications. All components are produced with high-precision CNC machining, advanced joining processes and strict quality control.
Complete Product
A complete portfolio of precision-machined and engineered components designed for demanding thermal, structural and sealing requirements in EV battery systems and energy storage systems.
Battery Pack Enclosures & Trays
High-strength, lightweight and precision-machined battery trays and housings.
Designed for optimal structural performance, sealing integrity and manufacturability in EVs and ESS units.
Aluminum or steel battery housings with FSW welded structural trays
Multi-step CNC machining for high flatness and IP67/IP69K sealing grooves
Liquid Cooling Plates
High-performance cooling solutions for battery packs and power electronics.
Manufactured through vacuum brazing, FSW or CNC machining depending on thermal and pressure requirements.
Micro-channel brazed plates and extruded CNC cooling plates
Helium leak rate ≤ 1×10⁻⁵ mbar·L/s with uniform flow distribution
Structural Metal Components
Structural and support components for modules and pack assemblies.
Module end plates, compression plates, brackets and support structures with precision flatness control.
High-strength aluminum and steel machining for structural stability
Designed to match module hardware and pack level integration
Electronic Housings
Precision housings for electronics requiring thermal stability and EMI protection.
CNC-machined aluminum housings with integrated sealing grooves and tight tolerance threads.
EMI-compatible structural features and surface finishing options
Robust designs for harsh automotive and industrial environments
Module Hardware Parts
Supporting components used in the assembly of battery modules and ESS systems.
Busbar supports, connection brackets, retainer plates and custom machined hardware for reliable module assembly.
Custom geometries matched to your cell format and pack design
Energy Storage System Components
Precision components for residential, commercial and utility-scale ESS units.
ESS cooling plates, large-format structural housings and customized thermal structures for long-life energy storage.
Designed for residential, C&I and utility-scale battery cabinets
Why Choose Our
A product is only as reliable as the process behind it. Our manufacturing system is built for consistency, safety and performance in battery-critical environments.
From prototype support to mass production, we combine precision machining, advanced joining technologies and automotive-level quality control to ensure every component meets your program requirements.
Core Manufacturing Capabilities
Advanced technologies and proven processes for mission-critical battery components.
Precision Machining
±0.05 mm tolerance for large components and complex geometries with superior surface finish.
Advanced Joining
FSW welding, vacuum brazing and laser welding for robust thermal performance solutions.
Leak-Proof Testing
100% helium leak testing for cooling plates and sealed enclosures with precision validation.
Quality Engineering
Automotive-level quality control and engineering collaboration from design to mass production.
Products by
Products are optimized for different environments and operating profiles, from on-road EVs to marine and industrial power systems.
Browse All Applications
Electric Commercial Vehicles
Battery trays, cooling plates and HV housings for buses, trucks and delivery fleets.
Construction & Mining Machinery
Reinforced housings and structures for extreme load and harsh environments.
Marine & Inland Vessels
Anti-corrosion cooling plates and sealed metal enclosures for marine ESS and propulsion.
Energy Storage Systems (ESS)
Large-format housings and thermal structures for residential, C&I and utility-scale ESS.
Industrial Power Electronics
PDU housings, inverter housings and thermal components for industrial converters and drives.
Aerospace & Aviation
Lightweight battery enclosures and cooling systems for electric aircraft and UAV applications.
Don't see your application?
We design custom solutions for specialized requirements across diverse industries.
Discuss Custom SolutionsManufacturing Capabilities Supporting Our Products
Our product performance relies on advanced manufacturing capabilities and controlled processes from raw material to final assembly.
CNC Machining
3/4/5-axis CNC machining for complex geometries, large-format components and ±0.05 mm tolerance.
FSW Welding
Friction Stir Welding for structural trays and cooling channels with minimal distortion and high joint strength.
Vacuum Brazing
Advanced vacuum brazing for micro-channel cooling plates and complex sealed structures.
Leak & Quality Testing
Helium leak testing (1×10⁻⁵ mbar·L/s), dimensional validation and automotive-level quality control.
Surface Finishing
Anodizing, powder coating, blasting and other finishes tailored to your application and environment.
Assembly & Final Validation
Assembly services, functional checks and packing solutions ready for line-side delivery.
Highlighted
Selected cases showcasing our experience in EV battery trays, vacuum-brazed cooling plates and high-voltage control housings.
FSW Welded EV Battery Tray
FSW welded structure + CNC finishing + IP67 sealing for a multi-module battery pack in a commercial EV platform.
- • High flatness base for module mounting
- • Integrated stiffeners and lifting points
Vacuum-Brazed Cooling Plate
High-density micro-channel design with validated pressure resistance for a high-power ESS project.
- • Optimized flow distribution and pressure drop
- • 100% helium leak-tested
High-Voltage Control Box Housing
Precision-machined aluminum housing with EMI-compatible structural features and sealing design.
- • Tight tolerance thread machining
- • Surface finishing for corrosion resistance
Need Product Specifications or a Quotation?
Partner with us for reliable, high-quality metal components that meet the demanding requirements of EV battery systems and energy storage applications.
Global Supply
Serving customers in Europe, North America and Asia for EV and ESS programs.
Automotive-Level Quality
Material traceability, process control and rigorous validation for battery-critical parts.
Prototype to SOP
Fast prototype development and scalable mass production to support your full project lifecycle.