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

We are manufacturer of precision parts. These include CNC - turned parts & milled parts. We machine and process of stainless steel to non-ferrous metals almost all materials in three-shift operation in accordance with DIN EN ISO 9001: 2000, have the most modern automated processing centers (sliding head, multi-spindle, Finishing & external turning) and a qualified crew.

Our product range:
Flanges, pins, shafts, fittings, bearings, axles, chuck parts, bevel gears, hydraulic parts, piston rods, cylinder covers, pneumatic parts, pump parts, castings, valves, pistons, gears, assemblies

ZeitDruck3D GbR - your partner for additive manufacturing.


We are your partner for all areas of additive manufacturing.

With our many years of experience and the means at our disposal
we are able to use all standard printing processes with a selection of materials
to realize over 140 materials.

Proceedings:
Selective laser sintering
Multijet Fusion
stereolithography
Polyjet
Selective laser melting
Fused deposition modelling

In addition, we stand with our know-how in the field of construction and development as
reliable partner ready for you at any time.

Find out more on our homepage and contact us.

Your ZeitDruck3D team

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.

Since 1985, the family-run company Zepf GmbH manufactures for the turned parts industry and other industries. In the meantime, work 12 employees with the latest technology in the company in Frittlingen. Always with the goal in mind, the demanding requirements of the partners in terms of quality and reliability not only strictly observed, but to exceed them.

Invest in your product and give you turned parts in experienced hands. Our focus is on high-precision ground parts or workpieces with deep hole drilling.

zepkon - machining production construction
is an up-and-coming family-run CNC company in the Düsseldorf area.
We offer services in the processing and processing of various materials. These include various stainless steels, non-ferrous metals and plastics. According to your information, samples and drawings, we implement your wishes in individual productions and small or large series productions. We are also happy to respond to your individual special requests.

We are a competent and flexible partner for CNC turning and milling, for prototype and fixture construction as well as for medical technology.

We attach great importance to the good advice of our customers, the perfect quality of our workpieces and assemblies and the punctuality of our production from a single source.

ZE Präzision GmbH from Nuremberg specializes in 3-axis machining of all common metals and non-ferrous metals, as well as the assembly of electrical assemblies.

Welding Technical Services in the field of oil and gas industry, automated welding and coating processes, production under the Pressure Equipment Directive

ZERN Mechatronik Gmbh is a family-run business and is divided into 9 different divisions, which are dedicated to the following activities. Production of: Large-format metal 3D laser printer; Retail products; CNC contract manufacturing; Operating a private industrial park; Steel construction; Product development for third; Rapid prototyping; Department of Commerce; Defense Technology. The operating area comprises 12000m².

Zerspanungsmechanik Frei & Schmidt GmbH Machining with passion.

Our products stand for design, functionality and absolute precision. Zerspanungsmechanik Frei & Schmidt GmbH offers you professional acceptance and processing of your orders in a wide variety of areas.

We manufacture your individual or serial parts, prototypes or assemblies up to finished assemblies — we offer you the best quality from a single source.

Since 2020, we and our employees have been offering individual production specifically for you. Precision, functionality and individuality are our focus. With more than 10 years of professional experience, company founders Patrick Frei and Florian Schmidt are trustingly by your side.

Zerspanungsmechanik Frei & Schmidt GmbH — your strong partner for suppliers in the heart of Bavaria.

Welcome to Zerspanungstechnik Beyer, your reliable contract manufacturer for machining solutions from overseas on beautiful Chiemsee. Since 2007, we have been specialists in manufacturing parts, whether prototypes, individual parts, small, medium or large series, we offer you the ideal solution for your project. With our CNC machining centers, we are able to make from all machinable materials (e.g. steel, stainless steel, aluminum, plastic, etc.) to implement your projects with maximum precision and reliability. Customer satisfaction is our top priority, which is why we also offer an associated measurement report for our workpieces, if required.
Don't hesitate to contact us, we will take care of your request.

Production of drawing parts mainly with machining processes

We offer contract manufacturing of milled parts using a 3-axis and a 5-axis milling machine.

Serial precision parts with tolerances about 5 microns are our strenght as well as thin-walled precision parts for concentricity and axial eccentricity of 10 microns, even in several voltage.

Diameter under 280mm in a wide variety of shapes and forms, we have over 10 years experience with optical components with narrow tolerances lens seats, visible surface Ra 0.8 and thread of any arts

Our modern machinery (CNC precision machines) guaranteed as good as any required quality standard.

We are a young company that offers its services in the field of turning and milling.


With the combination of computer-controlled and conventional machines we offer a flexible and cost-effective production option.


Quality, precision and reliability are the guidelines for our young company.