Precision Etched EMI Shielding Micro Perforation for 5G Devices

EMI Shielding Overview

Xinhaisen redefines electromagnetic protection with our nano-precision etched shielding systems, combining quantum-level material science with aerospace-grade manufacturing. Our patented MicroMesh technology delivers unprecedented 140dB attenuation while achieving 92% airflow permeability - the ultimate paradox solved for 6G and AI hardware.

EMI Shielding Features

·Ultra-Precision Etching

·Broad Material Options

·Excellent Shielding Effectiveness

·Customizable Designs

·Durability & Corrosion Resistance

EMI Shielding Specification

EMI Shielding Applications

·Consumer Electronics: Shielding for smartphones, tablets, wearables, and circuit boards.

·Telecommunications: RF shielding in base stations, antennas, and 5G infrastructure.

·Automotive Electronics: EMI protection for sensors, control units, and infotainment systems.

·Medical Devices: Shielding for diagnostic equipment, imaging systems, and portable monitors.

·Aerospace & Defense: EMI control in avionics, radar systems, and military communication devices.

Why Choose Xinhaisen?

·13+ Years of Expertise: Proven capability in precision etching for EMI solutions.

·Rapid Prototyping & Scalability: Support urgent samples and large-volume orders.

·Integrated Service: From design optimization to surface treatment and quality assurance.

·ISO 9001 Certified: Reliable quality with strict adherence to international standards.

Welcome to contact us!

For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets.

Since found in 2012, in affiliating with our customers we have pioneered many new production techniques and methodologies in order to better serve their needs. It is these techniques that have advanced our capabilities further, enabling us to take what was once considered art and turn it into a science.

Now, we became China's leading photochemical etching specialist, with also the capacity of offering stamping and laser-cutting service. Our products include etching bipolar plates for fuel cell, speaker grills,  micro meshes&filters, tea&coffee infusers, shims&gaskets, Optical encoderdisk&strip, EMI/RFI shielding, Leadframes, connectors&contacts, printingstencils&foils and metal crafts.

Quality and service is our mission, Xinhaisen is committed to pursuing the highest standards of environmental performance. Responsibility for sustainability resides with all employees. The company has achieved ISO 14001 and IS0 9001 and IATF 16949 and is committed to maintaining that standard. With a fast response, high quality, best service and fair price, we have gained high reputation from our customers all over the world.