
Individual parts manufacturing, design and assembly for mechanical and plant engineering from Sonthofen.

KonTec Maschinenbau GmbH
SonthofenNew on Amplifa
Design, Manufacturing and Assembly from a Single Source
KonTec Maschinenbau GmbH, based in Sonthofen in the Allgäu region, manufactures customer-specific individual parts, assemblies and complete machines for mechanical and plant engineering. Its range of services includes production-oriented design of individual parts and complex assemblies, CNC machining (turning and milling) of metals, welded constructions and the assembly of individual components up to complete machines. In addition to contract manufacturing, the company develops its own products under the uversa brand, including column elements designed to make the work of designers and plant engineers more efficient. Manufacturing is fast and precise, with no minimum order value, based on the design and quality requirements supplied by the customer. KonTec is certified to DIN EN ISO 9001:2015, a recognized training company of the IHK Schwaben and a member of the VDMA.
- Site
- Sonthofen
- Processes
- CNC machining technology (turning, milling), Individual parts manufacturing for mechanical engineering, Welded constructions, Design (production-oriented products, individual parts and assemblies), Assembly of individual components and complete machines, Design, Individual parts manufacturing, Metalworking
- Materials
- Metal, CNC machining (turning, milling), Welded constructions, Production-oriented design
- Certificates
- DIN EN ISO 9001:2015, CDP Climate Change Score C (Awareness), ISO 9001, ISO 14001, IATF 16949
- Industries
- Mechanical engineering, Plant engineering, Metal products manufacturing
- 01
Design
- 02
CNC machining (turning, milling)
- 03
Welded constructions
- 04
Assembly of individual components and complete machines
Manufacturing Processes and Materials
Metal
Base material for CNC machining, welded constructions and individual parts manufacturing in mechanical engineering.
CNC machining (turning, milling)
Precision manufacturing of installed parts for mechanical and plant engineering.
Welded constructions
Manufacturing of welded metal assemblies for machines and plants.
Production-oriented design
Development of individual parts and assemblies, practical and economical.
Sonthofen Site

Sonthofen
DEHeadquarters, design office, manufacturing, assembly
- Lot size
- Individual parts to complete machines, no minimum order value
- Materials
- Metal
- CNC machining (turning, milling)
- Welding technology
- Assembly
Manufactured Components



Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC machining technology (turning, milling)Machining | – | – | – | – | Metal |
| Individual parts manufacturing for mechanical engineeringMachining | – | – | – | – | – |
| Welded constructionsJoining | – | – | – | – | Metal |
| Design (production-oriented products, individual parts and assemblies)Engineering | – | – | – | – | – |
| Assembly of individual components and complete machinesAssembly | – | – | – | – | – |
Additional services
Quality and Certification
The quality management system complies with the DIN EN ISO 9001:2015 standard and is monitored by the Deutsche Gesellschaft für Zertifizierung (DGZmbH). Customers provide the design and quality requirements according to which KonTec manufactures and assembles.
| Evidence | Sonthofen |
|---|---|
| ISO 9001 | |
| ISO 14001 | |
| IATF 16949 |
Company History
- 2023
Participation in the CDP Climate Change Questionnaire with a score of C (Awareness), at the industry average level for metal products manufacturing.
- 2024
ISO 9001 certification (DIN EN ISO 9001:2015) by the Deutsche Gesellschaft für Zertifizierung, issued on 01.02.2024.
- 2025
RoHS/REACH declaration of conformity dated 25.08.2025 for uversa brand products and column elements.
- 2026
Recognition as a training company of the IHK Schwaben (certificate dated 09.02.2026).