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About us

TECHNOTRON-METAL is a specialist manufacturer of expanded metal and modern metal solutions for architecture and industry, with a tradition dating back to 1968.

Custom manufacturing

We adapt each project precisely to your technical and aesthetic requirements.

Design

We turn technical know-how and experience into precise solutions for every project.

Global partnerships

From Czech manufacturing to projects around the world.

Expanded metal

A functional, aesthetic, and maintenance-free material for hundreds of applications.
TECHNOTRON-METAL – THE STYLE AND STRENGTH OF EXPANDED METAL

Expanded metal range

Façades

Expanded metal for building cladding that not only looks excellent, but also ensures optimal ventilation, protects the structure, and significantly enhances the building’s appearance.

Façade solutions

Fences

Maintenance-free aluminium expanded metal fencing. An ideal solution for private and industrial spaces.

Fencing solutions

Multi-storey car park cladding

Functional expanded metal cladding ensures air circulation and protects the structure.

Suspended ceilings

Expanded metal soffit infills offer an original solution for covering ceilings. A simple and fast installation achieves a modern appearance.

Professional processing of our products

To deliver products in the highest quality and exactly according to your requirements, we offer a wide range of processing for our expanded metal and perforated sheets, including:

DOLNÍ SKLENOV
Expanded metal CREATIVITY hexagonal mesh TH 150 × 56 × 21.5 mm

All projects

E-shop

We also offer:

Perforated sheets

Perforated sheet is a metal material with regularly punched openings. Thanks to the perforation, it is lighter than solid sheet while maintaining high strength and stability. It is widely used in construction, architecture, and industry. A complete range of perforated sheets is provided by PERFO LINEA, a specialist in perforated sheets within our group of companies. www.perfolinea.com
Grating

We offer welded, pressed, and expanded metal gratings designed for a wide range of applications in construction, industry, and architecture. Their structure provides a safe, slip-resistant surface even in demanding operating conditions. Standard sizes and types are available through our e-shop, while custom production can also be arranged according to supplied specifications or project documentation.
Stair treads

Stair treads are designed for safe and reliable movement in industrial, commercial, and public buildings. We supply standard sizes available through our e-shop or manufacture treads to order. Surface finishes for increased corrosion resistance can also be provided.
Welded mesh and woven mesh

Welded mesh and woven mesh are used for screening, filtration, protection, and fencing. Their robust construction ensures resistance to mechanical loads, easy installation, and long-term durability while maintaining their shape and functionality. They are widely used in construction, agriculture, and many industrial sectors.
Edging profiles

Edging profiles are complementary elements used for finishing, reinforcing, and stabilising expanded metal and other sheet materials. They protect edges, ensure accurate positioning during installation, and help to achieve a clean technical detail. They improve the strength, stability, and overall appearance of the structure and are used particularly in façades, cladding, fencing, and other applications, including those not using expanded metal.
Decorative sheets

Decorative laser-cut sheets are a distinctive aesthetic element for architecture, interior design, and technical applications. They are produced using precise laser cutting, allowing the creation of detailed patterns, motifs, and perforations. These sheets are used on façades, railings, screens, shading elements, and interior features. We offer standard patterns, as well as custom production based on supplied documentation or project drawings.