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Precision Aluminum Solutions for New Energy Vehicle (NEV) Chassis & Battery Enclosures

Precision Aluminum Solutions for New Energy Vehicle (NEV) Chassis & Battery Enclosures

February 10, 2026

Case Study: High-Precision Aluminum Components for Electric Vehicles

The transition to New Energy Vehicles (NEVs) demands extreme lightweighting and structural integrity. Yuebao has successfully partnered with leading automotive suppliers to manufacture critical chassis components and battery safety frames using advanced aluminum fabrication techniques.

Automotive Aluminum Chassis Parts

Advanced Automotive Fabrication

1. Battery Pack Protective Frames

We utilize 6xxx series high-strength aluminum extrusions, combined with precision CNC machining and FSW (Friction Stir Welding), to create battery enclosures that are both lightweight and impact-resistant.

2. Chassis & Subframe Structures

Custom-bent and laser-cut structural profiles designed to handle dynamic loads while reducing the overall vehicle weight, directly improving EV range and efficiency.

3. High-Precision Suspension Components

Multi-axis CNC machining ensures the tight tolerances required for suspension arms and mounting brackets, guaranteeing safety and performance at high speeds.

Quality Standards for High-End Automotive

TS16949 / ISO9001

Strict adherence to international automotive quality management systems.

±0.05mm - ±0.1mm

Ultra-precise CNC machining for critical interface points and assembly mounts.

6061 / 7075 T6

Selection of high-grade, traceable aluminum alloys for maximum strength-to-weight ratio.

Partner with an Experienced NEV Component Supplier

From prototyping to serial production, Yuebao provides the technical support and manufacturing capacity needed to power the next generation of electric mobility.

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