
Precision manufacturing from Switzerland: CNC machining, laser cutting, injection molding, 3D printing, metal fabrication and assembly from a single source.

CON-VAL GmbH
Bremgarten (CH) · Auweg 15, CH-5620 Bremgarten · HeadquartersNew on Amplifa
Precision Manufacturing and Full Solutions from Bremgarten
CON-VAL GmbH is a Swiss supplier specializing in precision manufacturing, headquartered in Bremgarten (Canton of Aargau). Since 2003, the company has produced high-precision milled parts, turned parts, laser-cut components, plastic injection-molded parts, additively manufactured components and custom metal fabrication constructions, and completes these with mechanical and electromechanical sub-assembly including final assembly, adjustment and functional testing. Materials processed include metals such as aluminum, steel, stainless steel and titanium, plastics such as ABS, PP, PE, PEEK and PA, as well as composites, wood and specialty metals – from one-off production and prototypes to large-scale series, with tolerances in the range of a few hundredths of a millimeter. The portfolio is complemented by electrical and mechanical testing and measurement services, calibrations and thread measurement according to international standards. Customers come from mechanical and plant engineering, the automotive industry, medical technology, aerospace, electronics, precision mechanics, sensor technology and special machinery construction. With more than 5,000 completed projects, CON-VAL positions itself as a full-solution provider with a single point of contact for multiple manufacturing steps.
- Site
- Bremgarten
- Processes
- CNC Milling, CNC Turning, CNC Laser Cutting, Metal Fabrication Constructions, Sub-Assembly (Mechanical & Electromechanical), Injection-Molded Parts, 3D Printing (Additive Manufacturing), Metrology (Electrical & Mechanical Testing and Measurement Services, Calibrations,
- Materials
- Aluminum, Steel, Stainless steel, Titanium, Plastics, Composites, Wood, ABS
- Certificates
- ISO 9001, ISO 14001, ISO 45001, ISO 13485, IATF 16949, EN 1090, DIN 2303, DIN 2303 (welding processes)
- Founded
- 2003
- Industries
- Mechanical and plant engineering, Automotive industry, Medical technology, Aerospace, Electronics/Electrical engineering, Precision mechanics
- 01
Engineering/Design
- 02
CNC Milling
- 03
CNC Turning
- 04
Laser Cutting
- 05
Metal Fabrication
- 06
Injection Molding
- 07
3D Printing
- 08
Sub-Assembly
- 09
Final Assembly, Adjustment & Functional Testing
- 10
Metrology/Testing
Locations

Bremgarten
CHHeadquarters and Production
- Lot size
- Single parts/prototypes to large-scale series
- Materials
- Aluminum, steel, stainless steel, titanium, plastics (ABS, PP, PE, PEEK, PA), composites, specialty metals
- CNC milling machines (multi-spindle)
- CNC lathes
- CNC laser cutting systems
- Injection molding machines
- 3D printing systems
- Metrology equipment
Components




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC MillingMachining | a few hundredths of a millimeter | – | – | One-off production/prototypes – Large-scale series production | Aluminum, Steel, Stainless steel, Titanium, Plastics, Composites, Wood |
| CNC TurningMachining | accurate to the micrometer | – | – | One-off production – Large-scale series production | Metals, Plastics, Specialty materials, Composites |
| CNC Laser CuttingMachining | – | – | – | Prototypes – Large-scale series production | Metals, Plastics, Wood, Composites, Specialty materials |
| Metal Fabrication ConstructionsJoining | – | – | – | – | Steel, Stainless steel, Aluminum, Specialty metals |
| Sub-Assembly (Mechanical & Electromechanical)Assembly | – | – | – | Prototypes – Large-scale series | – |
| Injection-Molded PartsPlastics | – | – | – | Prototypes – Large-scale series production | ABS, Polypropylene, Polyethylene, PEEK, PA, Composites |
| 3D Printing (Additive Manufacturing)Additive | – | – | – | Single parts – Series products | Plastics, Metals, Composites, High-performance polymers |
| Metrology (Electrical & Mechanical Testing and Measurement Services, Calibrations,Testing | – | – | – | – | – |
| Electrical Testing to Standards (EN 60204, EN 60598, EN 60335, EN 60601, EN 61439, SNR 462638)Testing | – | – | – | – | – |
5 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC milling machines (multi-spindle) | – | – | – | – | Bremgarten, Switzerland |
| CNC lathes | – | – | – | – | Bremgarten, Switzerland |
| CNC laser cutting systems | – | – | – | – | Bremgarten, Switzerland |
| Injection molding machines | – | – | – | – | Bremgarten, Switzerland |
| 3D printing systems | – | – | – | – | Bremgarten, Switzerland |
Additional services
Reference customers
Quality and Certifications
CON-VAL manufactures according to certified management systems (including ISO 9001, ISO 13485, IATF 16949, EN 1090) and tests electrical as well as mechanical properties according to international standards (e.g. EN 60204, EN 60601, EN 61439). Calibrations, thread measurements and documented test reports ensure traceability and reproducibility of all components.
| Evidence | Bremgarten |
|---|---|
| ISO 9001 | |
| ISO 14001 | |
| ISO 45001 | |
| ISO 13485 | |
| IATF 16949 | |
| EN 1090 | |
| DIN 2303 (welding processes) |
Company History
- 2003
Foundation of CON-VAL GmbH; since then over 5,000 completed projects in precision manufacturing