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Our Story

SILENT-CZECH

SILENT-CZECH has been a trusted partner in the electrotechnical industry for 30 years, specializing in the supply of flexible insulation materials, resins, lead wires, and mechanical components for electric motor, transformer, and coil manufacturers and repair shops.

Since 2007, we have developed in-house production focused on slitting flexible materials and tapes, and manufacturing custom electro-insulating parts.

Our capabilities are supported by a well-equipped laboratory for testing mechanical, thermal, and electrical properties, and an independent R&D center founded in 2018 to drive innovation and automation.

 

In 2019, we opened a modern logistics and training center with expanded production space, followed in 2020 by the launch of our own prototype workshop for tooling development and self-sufficiency.

Since then we have continued to invest in expanding our production capabilities, with a strong focus on acquiring new CNC equipment to support precision and efficiency.

SILENT-US

SILENT-US, established in March 2025 in Flowery Branch, Georgia, marks a major step in expanding our global presence.

 

This new branch is dedicated to delivering the same high-quality products and services of SILENT-CZECH, tailored to the needs of the American market.

 

By localizing our offerings and support, we aim to serve U.S. manufacturers and repair facilities with reliable supply, fast logistics, and technical expertise in insulation systems for electric motors, dry-type transformers, and related applications.

SILENT-US will closely collaborate with our Czech headquarters to ensure consistent product quality, technical support, and innovation – now made more accessible to our American customers.

Our Team

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Libor Zelénka

Chief Executive Officer

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Jan Vintrlík

Chief Operating Officer

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Petr Kaufman

Vice President of Products & Solutions

Our Approach

Every project at SILENT starts with understanding the application. Whether you need insulation for motors, transformers or power electronics, we work closely with your team to deliver tailored, tested, and traceable solutions.

Our process combines design feedback, clean production, rapid prototyping and full quality control – all under one roof.

Us in Numbers

$100M+

Client revenue protected by our insulation solutions.

40+

Certifications and technical audits passed across industries.

355

Projects delivered for global OEMs in over 30 countries.

25+

Years of experience in electrical insulation manufacturing.

Trusted by

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