York Mechanical Engineering e. K. has specialised in the areas of special mechanical engineering, device construction, tool construction, individual part manufacturing and CAD/CAM manufacturing. From the simple instep device or SPS steered equipment installation up to complete solutions in the tool construction we offer customers an extensive know-how.
Since the company is foundation in 2000 we work for famous enterprises in the food, packaging, glass, mechanical engineering, rubber, synthetics company´s industry.

Our services include

Sample and prototype construction
Welding devices
Cutting and stamping devices
Devices for coating of car body pars
Devices for the treatment and gluing
Cutting knives and cutting materices
Umformwerkzeuge, Biegewerkzeuge and subsequent group tools
Prototype construction
Project planning
Construction
Trick and Frästeile
Zero manufacturing, individual manufacture and serial production
Partial arrangement about call of delivery
Plastic parts
Sample construction and serial production

Whether 3D-milling, Formfräsen, Hartfräsen, Gewindefräsen, CNC-Fräsen, to CNC tricks, hard tricks, Drahterodieren, Senkerodieren, data takeover 3D-to systems CAD/CAM, level loops, top loose loops, round loops, WIG MIG LIKES welding, - we have the right equipment.

Almost all materials are used:
High-grade steel (1.4021, 1.4028, 1.4029, 1.4105, 1.4301, 1.4305, 1.4307, 1.4401, 1.4404, 1.4435, 1.4571), steel (16MnCr5, 42CrMo4, C40, C45, FE510 (S355JR), FE360 (S235JR), 39NiCrMo3, 18NiCrMo5), machine steel, Duplex steel 1.4462, aluminium, bronze, plastic (POM, PVC, PTFE, PEEK).

After a mechanical treatment the following ist possible: Caseharden, Induktionshärten, Vakuumhärten, Ölhärten, as well as in the area of the wide treatment and surface treatment washing, degreasing, to site foremen, electric site foremen, deburring, loops, Gleitschleifen, sandblasting, Phosphatieren, Brünieren, galvanising, nickel-plating, chromium-plating, Hartverchromen, anodizing and Passivieren and next hard treatment.

Specialized professionals and a strict quality control allow us to comply with the highest standards and to offer a puncutal and precise service.

We are successful because we take the partnerstrip with our customers very seriously. Since its foundation, York Mechanical Engineering has constantly grown with the new demands of the market.

Ypsotec is one of the leading manufacturers of precision and complex components requiring high quality surface finishing – or laser welding technology. We have long-standing partnerships with numerous leading medical device companies. We are located in Grenchen (CH) and Tabor (CZ)

Turned and Milled parts
All our Ypsotec`s turned and milled parts are manufactured to the highest precision standards. Permanent investments in machinery and regular training of our experienced and professional employees are realized to meet our customer’s requirements. Our flexibility is reflected in the variety of materials used in production: We process light and non-ferrous metals, steels as well as titanium and PEEK.

Laser Technology
Ypsotec provides high precision laser welding competencies utilizing the most modern JAG laser technology and methodology. Our experienced professional personnel bring new cost effective solutions to the field of laser marking, laser engraving in addition to laser welding.

We offer:
- Turning
- Milling
- Laserwelding
- Assembling of Subassemblies
- Feasabiliti check

The story of success

ZNTK - Radom GmbH was founded in 1887. Since the company's founding principle of our is the constant development and modernization of the products offered. The products of our company are mainly intended for the railway industry. We specialize in the production of the valve elements that are used in train braking systems. Our mission is to deliver the parts for the rail industry, which have been manufactured with the highest quality. Our goal is to ensure the best delivery and prices to our customers.

Guarantee the highest quality

Our professional and highly qualified staff together with the experienced management guarantee the highest quality of products and services offered. Internal quality management system ensures the fulfillment of your refined quality requirements.

Width production possibilities

ZNTK - Radom Ltd. specializes in the production of parts and equipment that are used in the rail industry and the automotive industry.Our professional staff and the universal machines enable the production of parts and assemblies according to customer specification. We can also easily adjust our production capabilities to meet customer expectations. Thus we have the flexibility to accept various orders of the metal industry.

Our production capabilities include:

- Machining
- Ductile forming
- Heat treatment: Carbunieren and inductive hardening
- Electric melting and Gasschmelzscheiβen
- Surface treatment
- Sandblasting
- Painting
- Assembly

For the majority of our products, we use CNC machines.

Striving for the ever-evolving customer expectations, ZNTK - Radom GmbH focuses not only on the highest quality of offered products, but also on the search for new production solutions that satisfy the data reported by the customer's needs to the best level.

Zannini is an international group that produces high-precision turned metal components for the automotive, electrical, hydraulic, oleodynamic sectors and we are also taking our first steps in the Hydrogen and Aerospace sectors.
With our CNC machines (bar passage from 2 mm to 65 mm) we work all turning materials (automatic steels, stainless steel, 42CrMo4, aluminum, ETG, and others), we are also equipped with grinding machines, sanders, deburring machines and machines for 100% control.

The company Železnobrodské Strojírny sro is located in Northern Bohemia in the town of Železný Brod.
The company was founded in 1965 as a main supplier of glass machines for the Liberec region.

At present, the company employs 20 MA and is oriented towards general mechanical engineering. JOB SHOP
Production area approx. 2000m2
EN ISO 9001: 2016

Production service aspiring to perfection

We are happy to take on highly complex production assignments for our customers and to elaborate quality solutions which aspire to achieve perfection. Every division of ZELTWANGER Maschinenbau GmbH takes this ambitious aspiration as the quality standard for its day-to-day work.

But the most important factor in our company is its workforce: a rock-solid, totally reliable team of men and women whose commitment and enthusiasm for their work and the manufacture of top quality products spurs them on to achieve ambitious standards and ever higher performance with each passing day.

It is this motivation which has created scope for our extreme work time flexibility. We produce in two to three shifts six days a week.

Our entire technical innovative drive and resolute quality orientation are channelled into the production of challenging prototypes, complete assemblies, small-scale series and individual components.

Production processes

High-tech is the standard at ZELTWANGER Maschinenbau GmbH. This is reflected in our highly qualified team of specialists, in our logistical division of labour, and in our use of the very latest production processes and technologies.
Our machining centres and lines are programmed and controlled over a central network. Innovative 3D programming systems permit even the most complex workpiece contours to be machined.

In the metal cutting field, our CNC milling centres use 5-sided machining techniques. All our lathes are fitted with power tools and with a C and Y axis. Our products are characterized by optimum grinding results with millimetre range precision for the ultimate in productivity.

With our high-precision spark erosion cutting machines we also have the capability to manufacture custom-produced parts and small-scale series in-house.

Materials - broad selection, quick availability

Alongside our extensive ultra-modern machine outfit, we also benefit from a wide range of stocked materials in our automatic high-bay warehouse. These include all steel, titanium, stainless steel and high-strength alloys as well as all popularly requested aluminium alloys.

We also offer a raw material procurement and storage service to customer order.

Our special are spiral bevel gears untill 600mm diameter and grinded teeth from quality 5 or bader and spur or helical gears until 1.000mm diameter with grinded teeth from quality 6 or bader.

ZSO sees itself as a competent supplier and service provider in the metal Zerpanung (turning, milling, grinding) and component assembly.

In the area of contract manufacturing (turning, milling, grinding and surface treatment), we offer our services from small series to medium runs with great variety. Here, the annual volumes of 5,000 St. can (with high complexity, Dreh-/Frästeil 50 min processing time) vary up to 1.4 million St. (simple turned part, about 1.5 min. Processing time). The possible workpiece sizes reach the maximum diameter of 400 mm when turning. In radial grooves on the outer contour may occur reduction of the workpiece diameter.

During milling, we can work with our machining centers cube sizes up to 1000 mm.

We also perform desired by impermeability tests also.

The company ZSO GmbH is a company of senata GmbH (www.senata.de), an owner-managed medium-sized companies with a high share of equity.

The main sphere of business is a production of the assembled configurations with various numbers of parts accordingly to the technical documentation delivered by customers. The company owns the proper technology placed on the production area of 3600 m². The technology provides the possibility to machine the large sized objects as well. (Max. sizes: 5000 x 2500 x 2200 mm, the mass up to 10 tons). The achievable precision is IT7. The welding workshop is equipped with modern welding technology.

ZZ-products can be found both at home and abroad in all areas of machine and plant facilities. High quality objectives thereby play a very important position in the essential principles of our company policies. Our quality system, which conforms with DIN EN ISO 9001:2000, meets international quality requirements. Our product range extends from custom-made high-quality gearwheels to complete, massproduced ZZ-gearboxes.