The Zaeske Maschinenbau GmbH - successfully already in the second generation.

Engineering mechanic and economist Thorben Zaeske leads the company in its second generation since 2008. We produce approximately 3,900 m² under roof. Currently we employ approximately 22 employees in the construction and manufacturing. Motivated employees, modern workplaces and machines are used to ensure a consistently high quality for our customers.

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Family company with a long tradition in the field of metalworking. We produce parts on customer request from single pieces to series production.

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.

Productions in Zarifsan are processed with appropriate machines according to the request of customer.

Zarifsan produces parts with different measurements and amounts for automotive, white goods and machine industries. Injection needles, miles and bodys some kind of parts that we produce.

Just in time strategy is used in production and also all other processes.

Steel, yellow, aluminium rawmaterials use at productions in our firm. Heating and coating processes are made to contract manufacturing at firms of versed in business experience.

Quality is one of the most important thing for production in Zarifsan and this rule is also valid for other processes. ISO / TS 16949 and ISO 14001 quality management systems have been applied successfully for many years.

Our philosophy is producing appropriate parts at appropriate conditions.

The Zaron precision parts Eberswalde GmbH is a company of the metalworking industry, was established in 2002 (slewing bearings through spin-off from the DRE / CON GmbH). By means of a new manufacturing process precision workpieces are individually manufactured according to the specifications and designs of our customers. This newly developed broaching method is patented and protected internationally.

Our customers
Our customers are mainly in the areas of safety equipment, instrumentation, tools, and electrical engineering. Furthermore, we manufacture for companies in the automotive industry and its suppliers.

Toolmaking
Our in-house tool is used not only for its own broaching tools and devices, but also stands our customers with appropriate capacity.

Employee
Zaron employs a highly motivated and qualified staff, who has many years of experience in sophisticated metalworking.

Our innovative broaching method differs in many respects from the conventional spaces.The main difference is in the design of the tool. This consists of lined cutting plates, using shims gaps are created, each forming the chip chamber. All clamping stages are mounted in this way and connected by guide elements and fasteners to a stable Räumpaket. This simple geometrical construction of the cutting plates enables easy resharpening without special equipment.

Precision in tooling
The nuts and bolts when Zaron methods are the tools. The end product can only be a precision part, if there are already the tools. Is achieved the precision wire EDM machines. Corresponding to the finished contour of the finished part, the exact geometries of the individual cutting boards are fixed in the design and pass it directly to the machine for processing.

With our procedure can be produced virtually every conceivable profile contours, regardless of whether any serrations or symmetric or asymmetric contours.The design and manufacture of the tools is carried out by highly qualified personnel on CNC EDM machines in-house.

Our core business is the profiling of external contours in with the new broaching, including toolmaking. This process is in many cases an economical alternative to milling, planing and slotting of teeth and grooves or other profiles.

Products:
Synchronizer body: Clean the teeth and grooves in one setting. Outer diameter to 90 mm.
Contours: Symmetrical or asymmetrical.
Teeth
Gears and toothed segments.

Our services are in addition to the outdoor and indoor spaces:
- Wire EDM
- Surface grinding
- Turning
- Milling
- ECM deburring

Our enterprise is sincerely interested in development of long-term partnership with Your company and offer You main line of our services.
The enterprise possesses manufacturing areas, equipped with high-technology metalworking machinery for production and machine working of serial products, heavy and compound details and also one-of-a-kind and urgent orders.
Highly skilled engineers and technologists staff enables to work out and supply for production as brief as possible and highly organized production will perform your order in a minimum term.
Consumer orientation, maximum responsiveness to customer’s interests is a guarantee of successful work of our enterprise.

Functional directions of the enterprise:

1. Worn-out workpieces and details repair
2. Machine working
3. Metalware production
4. Producing capacity of machine-assembly shop makes it possible to produce variety of
welding, assembly, turning and milling works, as well as drilling, grinding and planning metal working/
5. Foundry engineering:
Steel, iron and nonferrous casting
6. Gas-plasma nesting layout

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.