Tehnokomers AT

Technocomers AT specializes in precision CNC turning, mechanical machining and aluminum casting. The company operates its own production facility in Petarch, Sofia Region, Industrial Zone, equipped with modern machinery and high‑precision equipment.

Since its establishment, Technocomers AT has developed as a reliable partner for Bulgarian and international companies seeking high‑quality metal components manufactured according to drawings, 3D models or samples. The combination of experience, technological capability and engineering expertise allows us to handle both single and serial production with strict accuracy requirements.

Permanent mold and sand casting of aluminum alloy parts, followed by machining of the castings, is one of our core activities. This enables clients to receive a complete product — from casting to finished component — within a single production cycle.

3D modeling and industrial design of complex‑surface products, as well as preparation of technical documentation, make Technocomers AT a provider of complete engineering solutions, not just a subcontractor.

Our philosophy is based on precision, consistency and long‑term cooperation. We aim to build stable partnerships where clients can rely on timely deliveries, predictable quality and professional communication.

Mechanical machining

• machining of aluminum alloy castings;
• manufacturing of steel, aluminum, brass and other components according to drawings;
• precision serial CNC turning with high repeatability;
• permanent mold casting; sand casting;
• milling, drilling, threading, boring and finishing operations;
• prototype production and small test series.

Each order is evaluated individually — we analyze the requirements, propose an optimal technological process and prepare an offer based on volume, complexity and deadlines. We work with drawings, 3D models or samples when documentation is not available.

Permanent mold and sand casting allow us to produce components of various complexity and size. Permanent mold casting is ideal for serial parts with high accuracy and smooth surface finish, while sand casting is preferred for larger parts, small series or flexible geometries.

The combination of casting and machining within one company saves time, coordination and cost for the client and ensures better quality control of the final product.

The company operates next‑generation CNC machines — lathes, milling machines and a broaching machine, ensuring high accuracy, speed and repeatability. The machine park is regularly maintained and upgraded to meet modern industrial requirements.

• tooling — fixtures, holders, jigs;
• custom components and assemblies;
• 3D modeling of parts and assemblies;
• CAD/CAM programming for optimized production;
• serial and single‑piece manufacturing;
• flexibility for design and parameter changes.

Modern CNC machines allow complex operations in a single setup, reducing production time and minimizing error risk — essential for high‑precision components.

3D modeling and industrial design are key services at Technocomers AT. Our team creates 3D models of complex‑surface products, optimizes their structure for manufacturing and prepares full technical documentation.

We work with CAD/CAM systems enabling:

• 3D models from ideas, sketches or samples;
• geometry analysis and production optimization;
• CAM programming for CNC machines;
• visualization of the final product before production;
• fast adjustments when requirements change.

This reduces development risk, shortens production time and gives clients full control from concept to finished part.

Components manufactured by Technocomers AT are used in industries where reliability and precision are critical:

• machine building and metalworking machinery;
• automotive and transport industry;
• electronics and electrical engineering;
• energy and industrial installations;
• agricultural machinery;
• construction and lifting equipment;
• specialized machinery and custom equipment.

Thanks to flexibility and the ability to work on custom projects, the company is a preferred partner for both large manufacturers and smaller firms seeking a reliable subcontractor.

Quality is at the core of our work. Every component undergoes multi‑stage inspection — from incoming material checks to final measurements before shipment.

• incoming inspection of raw materials;
• in‑process control during machining;
• final measurements with precision instruments;
• visual inspection of surfaces and geometry;
• batch documentation and traceability.

We believe that consistent quality and reliability are the foundation of long‑term partnerships.

Do you work with single orders or only serial production?
We handle both serial production and single‑piece orders, especially prototypes, test series or specialized components.

Can I send only a sample without a drawing?
Yes. Our team can create technical documentation and a 3D model based on your sample and then proceed with production.

What materials do you work with most often?
Mainly aluminum and aluminum alloys, steel, stainless steel, brass and technical plastics, depending on project requirements.

Address: Petarch, Sofia Region, Industrial Zone, Han Asparuh St. 1
Phone: +359 888 638 328
Email: technocomers_at@abv.bg
Website: https://www.business.bg/f-24775/tehnokomers-at.html

If you are looking for a reliable partner for CNC turning, machining, aluminum casting and 3D engineering, contact Technocomers AT for consultation and quotation.