Your specialist for milling, turning, grinding, wire and die sinking in a wide variety of areas such as medical technology, mechanical engineering, the automotive industry, etc.
We are also your contact for design and prototype production with the CAD program Solid Works.

Grazioli Cesare Srl is the prototype of the successful company that thanks to a careful and forward-looking Owner and in this case in Mrs. Grazioli Edmunda has made it specialize in the production of special transfer machine tools for industrial sector. It also produces mechanical organs for the agricultural world.
But the history of this company has roots that sink in the 60s, when it was founded by Cesare Grazioli as an artisan company specialized in the repair of agricultural machinery, then there were only two people working there. The first turning point took place in the 70s with the development of customized machine tools. The second structural change dates back, instead, to 1981 with the opening of a new production site reserved for the agricultural sector for the production of complete groups and not only of mechanical spare parts. A few years ago this prestigious company has opted for a more strategic and prudent type of management, investing and diversifying its objectives
In the last two years, in fact, Grazioli Group has experienced a real rise, thanks to the new forces put in place, to the new management and production systems, opening a new production site, which is spread over an area of one thousand square meters that with the help of the most modern technologies inherent to mechanical processing produces all the mechanical components necessary for the construction of its machine tools.
All the pieces produced follow a strict protocol are monitored in every phase of their construction, each phase is registered through bar code coding systems with which each recording is sent to an internal server that stores all the information derived from the production
This allows us in case of customer complaints to be able to reconstruct the entire history of the piece in question.
Furthermore, once the production cycle and pieces have been completed, they are marked with the aid of markers by entering the code, order, year of manufacture in compliance with the current regulations dictated by the UNI 9001 -2015 certification.

Milling
We can produce unique or serial parts with our DMU 50T CNC milling machine and SolidWorks CAM software.
We are also able to modify or rework existing products.
Maximum size: 500mm x 400mm

Turning
We have a conventional Optimum TH 3309 turning machine to complement the milling operation if needed.

Laser engraving
We can engrave and cut laminated plastic materials with a 40W laser engraving machine.

It can be any shape, text or picture according to your needs and imagination.

Maximum size: 280mm x 180mm
Material type: smooth or metallic brushed type

Measurement
We own a Platinum Faro Arm 8', with 1,7m granite table inside climatized measurement room. We are able to perform measurement for our own gages but also for our customer parts (simple dimensional measurements, normality study, Cp/Cpk...).

In association with our design skills, we can also do reverse design to create model according to part measurement.

Measurement range: 2.4m

About us
Having the ability to design and manufacture special-purpose machinery, attachments and equipment, GSB provides services in the fields of Foreign Trade, Energy and Defense Industry in accordance with sectoral contraction and innovative adaptation requirements.

Our products
Excavator Rotary Screen Bucket
Electro-Hydraulic Clamshell Bucket
Cement Industry
Air Transfer and Lifting Equipment
Construction Machinery Attachments
Special Design Products
Agricultural Tools
Concrete Batching Plants

Representations and Distributorships
As GSB Group, we are in active trade with the countries of Austria, Israel, India, Georgia, Azerbaijan, Russia, Libya and Iraq.

Reuse of existing and proven machine tools up to complete production systems - through conversion, automation, overhaul, maintenance and relocation.

Industrial technology, mechanical engineering

GTK-Prototype UG was founded in 2014 by Tobias Günther and initially dealt with rapid prototyping machines.

Over the years, CNC milling and turning as well as assembly and development work were added due to customer requirements.

GTK-Prototype develops and designs on behalf of customers as well as internally using the most modern CAD systems such as Solid Works, Autodesk Inventor, Fusion 360 and others and inserts them into a comprehensive CAM system.
Through the production of prototypes in medical technology, mechanical engineering and the automotive sector, GTK-Prototype was able to acquire extensive experience in manufacturing.

In 2018, the production option laser cutting was added.

GTK-Prototype is currently based in Neuhausen near Tuttlingen and will move to the newly built company location in Radolfzell in the course of 2022.

GTS Gate To Steel GmbH is a German company based in Düsseldorf. We are based in the field of mechanical and plant engineering.
Our subsidiary is located in Wuxi near Shanghai. We have been in our line of business in China since 2004. We know the market and business inside and out.

Our customers are German companies that sell industrial equipment to China.

We are not an intermediary!

GTS produces itself in its own hall.
GTS takes over the production of the local production portion in China for the customers.

We manufacture both entire assemblies and individual parts - it only depends on the needs of our customers.
Of course we can also take care of the transport to Europe and all related formalities.

We stand for:

German quality made in China
Know-how protection
Customary market prices
On-time delivery

Our highly qualified team in our own assembly hall, together with a proven network of sub-suppliers, form your extended arm in China.
Together they realize your projects in your usual German quality.

GTS offers you an all-round carefree package tailored to your requirements.