in the GTS ter Schmitten GmbH & Co. KG.

Since 1988 we have been operating successfully as a service company in the commercial kitchen industry.

Also, our range of machining technology has been represented for years as an established supplier to companies trying various sectors in the market.

On our website we want to give you an insight into our performance catalog.

GÜMAK weldments Kornwestheim, was established more than 50 years of recognized and successful welding company.
Craftsmanship, motivated staff, advanced machinery and workshop equipment are the basis of our success - and to be provided off the high quality demands of the market at the same time.
We are mainly designed to serve the following industries:

Special machine
Tools and equipment
Steel construction

Reliability, industrial know-how, fairness and value for money are the most important principles of our company.

The core business of our company is production of conveyor components, machine elements for open pit mines.
Main components that we produce are made of steel, but also we produce various rubber , polyurethane and plastic elements,
Due to constant development of our company we invested in CNC milling, cutting and turning machines.
We have large capacity for production of rubber elements - molding in process of vulcanization.
The elements made of plastic or urethane are either injection molding or cast pouring.
We invite to cooperation with our company

Your competent partner in the field:

Turning - Milling - Grinding

Whether item or series production, we deliver the highest precision. Find out about our manufacturing capabilities, we can also solve your intended Zerspanungsproblem.

The company Günter Becker is in Osterode am Harz for over 30 years.
Until the early 70s, the main business focused on the development and production of automatic wire bending machines for electronic components such as resistors and transistors.

After introduction of semiconductor technology made the switch to using pure contract manufacturing in the field of turning, milling and grinding.
In this segment, we were not able to establish ourselves in the last southern Harz region through our quality work and numerous attract customers. For our customers today include well-known companies from all industries, including medical, aviation and aerospace technology, automotive industry.

We would be happy if we may this also includes you soon!

Services ...

Our range of services includes:

• Item and serial production
• Processing of customer parts according to drawing or sample
• procurement of materials with test certificate
• Installation of smaller assemblies
• Delegate of third party services, such as heat and surface treatment, to competent partners
• CAD Drafting according to DIN
• Final inspection


We process almost all materials such as:

• aluminum alloys
• Steel
• Rust-and acid-resistant steels
• Titanium alloys
• Plastics
• Chrome-nickel alloys
• and much more ...

We also manufacture using the latest technology components to customer specifications.

- Diameter up to 20mm
- Knurling, threading, reaming, drilling, slotting
- Cross-processing by-driven tools possible
- Especially stainless steels such as 1.4021, 1.4034, 1.4301, 1.4305, 1.4310
- Processing of materials such as brass, silver, bronze, plastic, cutting steel
- Production of small modules possible (assembly, pressing, Laserscheweißen)
- Individual labeling with Article no. possible by laser technology
- 5-axis milling machine for post processing of complex components, as well as for pure Fräsfertigung
- Item manufacturing possible up to series production of up to 30,000 pieces.

Precision turned parts to customer specifications. Possibilities are rolling smallest diameters up to complex machining with thread and smooth surfaces.

Metal construction in perfection!
Stephan Günthner and his company stand for quality, reliability and precision. In order to guarantee you the best possible result for your investment, we work with the highest quality materials such as steel, aluminum and stainless steel.

For over 25 years the name Güntner is metal technology for competence and quality and is among the leading companies in this sector in the broad catchment area of Lauingen.

Doing so, our business has gone from a sole proprietorship to a medium-sized one operating in this industry. The credit to all our loyal customers, we can use the latest technology and in-depth know-how at any time.

Even in the future Güntner metal technology outsell - always in the service of his satisfied customers.

Services

Laser cutting
* On our laser cutting machine we produce for you simple and complex sheet metal parts according to your data. .
* Short-term production of sample, small series and orders
* From our in stock inventory, we manufacture your special parts of the following materials: steel ST37, ST52 (QSTE380), stainless steel V2A (1.4301), V4A (1.4571), aluminum (ALMG3) - Other materials on request
* Sheet sizes: 1000x2000 mm, 1250x2500 mm, 1500x3000 mm and fixed formats that can be obtained quickly
* Maximum sheet thickness: Steel - 25 mm, stainless steel - 20 mm;, aluminum - 12 mm
* Data exchange files possible on the basis of DXF, DWG and SAT

Kant technology
* CNC press brake
* Maximum pressing force 220 t
* Maximum edge length 3050 mm
* 3D programming system

Machining
* CNC turning, turning
* CNC milling
* Drilling, thread cutting

Welding

Surface treatment
*

Innovative air heating.
Design and manufacture of HVAC equipment and systems.
Technical welding operation in accordance with DIN EN 1090
Quality management according to ISO 9001: 2008
In sheet metal production, we produce custom parts, complete assemblies and components made of steel and stainless steel.

Re-discover steel at PETRI!

Our story began in 1874 with the establishment of a trade company for steel. Crises, wars and economic miracles led to many highs and lows. But - then as it is now - working with metals is our unbroken passion. Customer focus and flexibility have always distinguished Gustav Petri & Co over the years.

In the 80s, our focus shifted to the machine processing of metals. Modern machinery was setup gradually, with which we meet the high demands of our clients every day.

Gustav Petri & Co. is now managed by the 3rd generation, Mr. Johannes Huber. Many well-known clients of the industry and trade see in him and in his capable team, a reliable, flexible and solution-oriented partner.

In recent years, we have managed to add another pillar to our business with the development and production of storage systems for wood pellets. By consistently developing these and other proprietary products, we see the possibility of demonstrating our expertise and quality far beyond the borders of Austria.

Single part production, presses, forging hammers, repairs of all kinds, on-site processing of large machines