Over 40 Years of Driving Progress
Over 40 Years of Driving Progress
EMI/RFI Shielding Solutions for High-Performance Electronic Applications
Leader Tech is a leading innovator in EMI/RFI shielding and thermal interface solutions. We provide both custom and standard products for demanding industries.
Our solutions are designed to reduce electromagnetic interference (EMI) and improve signal integrity in complex electronic systems.
Our technologies are trusted across aerospace avionics, military communication systems, telecommunications infrastructure, medical devices, and industrial electronics, delivering reliable performance in critical environments.
Advanced Shielding and Thermal Technologies
We offer a wide range of solutions, including board-level shielding, enclosure shielding, thermal management systems, and microwave absorbing materials.
In addition, our American-made technologies ensure compliance and long-term durability.
Custom Solutions for OEMs and Designers
Leader Tech works closely with OEMs and product designers to solve complex EMI challenges and simplify system integration.
As a result, our EMI/RFI shielding solutions improve product reliability, performance, and longevity.
Leader Tech Named a 2026 Top Workplaces
Winner by Tampa Bay Times
Leader Tech Inc., a global leader in EMI/RFI shielding and thermal management solutions, has been recognized as a 2026 Top Workplaces award winner by the Tampa Bay Times. This list is based solely on employee feedback gathered through a third-party survey administered by employee engagement technology partner Energage LLC. The confidential survey uniquely measures the employee experience and its component themes, including employees feeling Respected & Supported, Enabled to Grow, and Empowered to Execute, to name a few.
“At Leader Tech, our ability to solve complex engineering challenges starts with the strength of our team,” said Gary Mandile, President of Leader Tech Inc.
EMI/RFI Shielding & thermal PRODUCTS
CHAT LIVE
Leader Tech applications engineers based in Tampa FL, USA are available to assist you with your next project.
Our engineers are materials experts with strategic approaches to help you find the best materials to get the job done in the most cost-effective way.
Look to Leader Tech as an extension of your team.
ACCESS OUR GROWING MATERIALS EDUCATION
At Leader Tech, we want to be your one-stop for everything EMI, RFI, and Thermal applications – that includes world class educational resources.
Our applications engineers regularly write detailed articles so you can always be at the forefront of EMI/RFI & thermal material evolution.
Check out our archive and sign up to receive the latest blog posts delivered to your email box.
VIDEO LIBRARY
What is EMI Shielding (EMI/RFI)?
EMI shielding is the use of conductive materials to block or control unwanted electromagnetic energy.
It prevents interference between components and ensures reliable system performance.
Types of EMI Solutions
Board-level shielding isolates components on a PCB.
Enclosure shielding protects entire systems.
Microwave absorbers reduce reflections.
Thermal materials manage heat for stability.
FAQ Section
What is EMI shielding?
It controls electromagnetic energy to prevent interference.
Why is EMI shielding important?
It improves performance and reduces noise.
What solutions exist?
Do shielding and thermal work together?
Yes, both are critical for system reliability.