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Technical Service & Engineering Solutions

We provide professional service, repair, and engineering solutions for audio equipment and electronic systems.
From precision diagnostics to full-scale manufacturing and advanced design work, every project is handled with technical accuracy and long-term reliability in mind.

Service & Maintenance

Preventive maintenance and scheduled servicing to ensure stable operation and extended equipment lifespan.

Our service process includes inspection, calibration, performance testing, and component evaluation. Regular maintenance reduces unexpected failures and preserves overall system performance. 

A collection of vintage electronic equipment is mounted in tall racks, featuring a variety of dials, knobs, and screens. Each unit appears to be a specialized piece of technology, possibly related to broadcasting or audio engineering. Cables are visibly hanging down the side of one rack.
A piece of audio equipment with a vintage aesthetic, featuring a large central silver knob. The front panel combines rustic wooden textures with metallic and black elements, displaying brand names 'Erzetich' and 'Deimos'. It rests on a workshop table, with a blurred background suggesting a woodshop environment.

Repair & Manufacturing

Professional repair and small to medium-scale electronic manufacturing, carried out with a structured and quality-focused approach.

We perform fault tracing, component-level repair, circuit restoration, PCB assembly, prototype builds, and both SMD and through-hole soldering. Each unit undergoes thorough functional testing to ensure reliability and proper performance before delivery.

ECAD – PCB Design

Electronic CAD services for the development and optimization of printed circuit boards.

From schematic design to multi-layer PCB layout, we deliver production-ready documentation designed for performance and manufacturability.

A vintage reel-to-reel tape recorder with two large reels mounted on the front. It has a metallic and wooden chassis, featuring dials, switches, and VU meters for recording and playback operations. The environment suggests an indoor setting, possibly a living room, with a soft sofa and a neutral color palette.
A piece of audio equipment with a vintage aesthetic, featuring a large central silver knob. The front panel combines rustic wooden textures with metallic and black elements, displaying brand names 'Erzetich' and 'Deimos'. It rests on a workshop table, with a blurred background suggesting a woodshop environment.

MCAD – Mechanical Design

Mechanical design services supporting enclosure development, structural components, and electronic integration.

Our solutions are engineered for stability, durability, and seamless integration between mechanical and electronic systems.