30 years of experience proven by extreme demands
About Us
Basic characteristics
SDS – Silesia Defence Systems is an industrial group that brings together manufacturing and engineering companies operating in the Czech Republic and Slovakia. The group focuses on custom engineering, welded structures, technological units and special equipment intended for use in regulated, security-sensitive and technically demanding environments.
The group is structured to enable the separation of civil and security-relevant activities, risk management, know-how protection and full contractual responsibility for the supplied solutions.
What we offer
What we can do and what we offer
Technology
Production is carried out on machinery designed for heavy and large parts
We have technologies for:
Comprehensive welding processes
We provide comprehensive welding solutions from technology design to final quality control. Thanks to modern technologies, certified procedures and a highly qualified team, we carry out technically demanding orders with an emphasis on maximum precision, strength and reliability. Our solutions are used in mechanical engineering, energy and military industries, where the highest demands are placed on quality, safety and durability of structures.
CNC machining of large workpieces
We have modern technological facilities for CNC machining of large and bulky workpieces with high demands on accuracy and quality of execution. Thanks to top-notch machining centers and an experienced team of technicians, we ensure comprehensive production from roughing to final finishing. Our services are used in mechanical engineering, energy and military industries, where maximum accuracy, reliability and compliance with strict technical requirements are key.
Horizontal boring, drilling and milling
We offer precise horizontal boring, drilling and milling of large and complex-shaped parts. Thanks to modern CNC technologies, stable machinery and an experienced team of experts, we achieve high accuracy, repeatability and top surface quality. Our solutions are designed for the most demanding applications in mechanical engineering, energy and military industries, where maximum demands are placed on accuracy, reliability and safety.
Turning of rotating parts
We provide high-precision CNC turning of rotating parts of small, medium and large dimensions. Thanks to modern technologies, stable production facilities and an experienced team of specialists, we carry out orders with an emphasis on maximum accuracy, surface quality and long service life of parts. Our solutions are used in mechanical engineering, energy and military industries, where the highest demands are placed on reliability, safety and technical perfection.
Subsequent processing and assembly
We carry out comprehensive subsequent processing and professional assembly of machine units and individual components. We offer precise finishing operations, fitting, assembly and functional tests with an emphasis on maximum quality, reliability and long product life. Thanks to an experienced team and modern technical facilities, we supply solutions for the mechanical engineering, energy and military industries, where the highest demands are placed on accuracy, safety and functionality.
Welding is managed as a full-fledged technological process.
Welding Procedure Control (WPC)
Production Quality Supervision
Working with Structural and High-Strength Materials
Constructional Integrity and Durability Control
Welding & Quality Management
Certification
Certifications and professional guarantees
World map
SDS international scope
SDS locations
Czech Republic and Slovakia
References
Our clients
