As automotive electronics integration rapidly advances, stable operation of electronic control units is as crucial as a quiet cabin experience. We specialize in developing high-end quiet shield hardware that integrates electromagnetic shielding, vibration damping, structural reinforcement, and efficient heat dissipation—providing a robust, quiet, and reliable "quiet fortress" for intelligent cabins and autonomous driving systems.

Excellent NVH Performance

Uses composite material structures (e.g., metal-polymer damping layer-metal sandwich) or special surface treatment processes to effectively suppress sheet metal resonance

Absorbs and isolates high-frequency electromagnetic noise and mechanical vibrations, significantly enhancing cabin quietness

Comprehensive Electromagnetic Compatibility

Main body made of high-strength aluminum alloy or galvanized steel plate

Combined with precision conductive foam, conductive fabric, or conductive coating interface designs

Provides full-range electromagnetic shielding effectiveness (EMI/EMC), protecting sensitive electronic components from interference while preventing internal radiation leakage

Precision Structure, Integrated Design

Integrated precision stamping and CNC machining enable complex 3D structures, accurate installation positioning, and rich internal slots/brackets

Can integrate thermal pad mounting locations, wire harness fixation points, etc., simplifying vehicle assembly

Lightweight and Thermal Management

Priority given to lightweight alloy materialswith topology-optimized designs

The shield can serve as part of the heat dissipation path, working with thermal conductive materials to assist in cooling key chips and improving system reliability

Collaborative Design and Simulation

Provides upfront analysis including DFM (Design for Manufacturability), NVH simulation, EMC simulation, and thermal simulation

Collaborates with customers to optimize designs and ensure performance from the source

Rigorous Validation System

Testing capabilities cover:

Vibration & Noise Test

Shielding Effectiveness (SE) Test

Salt Spray Test

High/Low Temperature Cycling

Long-Term Durability Test

Meets the highest reliability standards for automotive electronics

As automotive electronics integration rapidly advances, stable operation of electronic control units is as crucial as a quiet cabin experience. We specialize in developing high-end quiet shield hardware that integrates electromagnetic shielding, vibration damping, structural reinforcement, and efficient heat dissipation—providing a robust, quiet, and reliable "quiet fortress" for intelligent cabins and autonomous driving systems.

Excellent NVH Performance

Uses composite material structures (e.g., metal-polymer damping layer-metal sandwich) or special surface treatment processes to effectively suppress sheet metal resonance

Absorbs and isolates high-frequency electromagnetic noise and mechanical vibrations, significantly enhancing cabin quietness

Comprehensive Electromagnetic Compatibility

Main body made of high-strength aluminum alloy or galvanized steel plate

Combined with precision conductive foam, conductive fabric, or conductive coating interface designs

Provides full-range electromagnetic shielding effectiveness (EMI/EMC), protecting sensitive electronic components from interference while preventing internal radiation leakage

Precision Structure, Integrated Design

Integrated precision stamping and CNC machining enable complex 3D structures, accurate installation positioning, and rich internal slots/brackets

Can integrate thermal pad mounting locations, wire harness fixation points, etc., simplifying vehicle assembly

Lightweight and Thermal Management

Priority given to lightweight alloy materialswith topology-optimized designs

The shield can serve as part of the heat dissipation path, working with thermal conductive materials to assist in cooling key chips and improving system reliability

Collaborative Design and Simulation

Provides upfront analysis including DFM (Design for Manufacturability), NVH simulation, EMC simulation, and thermal simulation

Collaborates with customers to optimize designs and ensure performance from the source

Rigorous Validation System

Testing capabilities cover:

Vibration & Noise Test

Shielding Effectiveness (SE) Test

Salt Spray Test

High/Low Temperature Cycling

Long-Term Durability Test

Meets the highest reliability standards for automotive electronics