Manufacturing
Our employees are provided with the latest means of production. This involves modern CNC-controlled lathes as well as multi-spindle, long-turning and turret automatic lathes. Further processing such as remilling, super-finish turning, drilling, milling, thread cutting, thread rolling, external cylindrical grinding, burnishing, bending, pressing and broaching is done with special machines and rotary transfer machines.
Our core capabilities
Production of precision turned parts on single and multi-spindle automats, Short turned parts ø 4 - 42mm, Long turned parts ø 2.5 - 32mm, Large and medium series, Complex parts on CNC automatic lathes with one setting. Capabilities for further processing (e.g. rotary transfer machines with automatic feeding, cylindrical surface grinders, broaching machines and presses etc.), Construction of jigs and fixtures, Subassemblies, Prototyping, 100%-verification with opto-electronic measuring machine
Manufacturing spectrum
Turned parts made of machining steel, stainless steel, Turned parts made of brass, Turned parts made of aluminium, Subassemblies (e.g. turned parts + plastic parts + O-ring seals + floating bushings ), Thermal treatment and surface treatment through co-operation with hardenings and electroplatings

Our company - comes with a wealth of experience
Unger GmbH & Co KG was established in 1932. Founded by our "company father" Bruno Unger in Leipzig. Having described ourselves as a traditional company for a long time, a completely new production and administration facility was built in the Hellerwald industrial zone in 1986. We are clear about what we have to offer: Decades of experience. And, of course, blades and wear parts for printing and packaging machines, which meet German quality standards in the best possible sense.

Unger "family life" - always at the forefront
Speaking of the best possible sense, you can count on the "Unger family" to provide all the advantages that a family set-up has to offer: Employees who have been with us for decades, who grow with us and have complete commitment to us and our products. A team that puts its heart and soul into the company and benefits from continual further training and development. And a working environment where motivation and commitment are taken as a given. Familiarity also means that we are always accessible and our customerservice is unsurpassed.

We don't feel like a large corporation, more like a small, high-quality traditional company that delivers manufacturing of unsurpassed quality and high standards with fair and transparent pricing.

Our production - quality with tradition
You can be sure that our team understands its craft. But that's not enough on its own. Our results depend on quality materials. Therefore we offer a wide range of steels - from simple strip steel to high-alloy blade steel. On top of this, our partners supply us with excellent machines enabling us to achieve the best possible results. We also work with custom machines, built exclusively for us. And: What once began in our company as punching technology has now given way to precise laser cutting. This makes us even better. And we want to continue to be so in the future. So we ensure continual quality improvement - by investing in progress, but also innovation, for example, by developing our own identification system which allows us to trace when a blade was produced, at any time.
And because we are so keen on quality, we also have products from 3M in our range as a result of taking over the Southern German agency in 2012. You can also rest assured: We carry out cutting trials with every new blade manufactured in-house - this in-house inspection ensures the quality of our products.

Precision of Saxony


The technical equipment at B & S is at the cutting edge
and enables us to offer you the following services:
Turning (CNC and conventional)
Milling (CNC and conventional)
Gear milling (forehead, screw and worm wheels)
Shaping
Discus grinding, surface grinding, belt grinding, external grinding (centerless)
Drilling, tapping, thread forming
Saw
Washing
Super finishing and polishing
Complete manufacturing of workpieces
Assembly
Third-party services by certified companies
- Surface finishing
- Heat treatment
- Burnishing
- Vibratory Finishing

Specializing in coatings (contract coating)!
The following methods are in use:
Arc method
Flame spray process wire and powder
-HVOF
Plasma

Turning technology:



With over 70 years of experience in turning technology is for us to deal with highly productive machines incorporating our core competencies.



For medium and large series, we use the latest CNC and cam-controlled six-and eight-spindle automatic lathes, for small series CNC single spindle are used. This provides us with a flexible and cost-effective way available to create complex pieces of high strength materials quickly and in large numbers. For turning operations, among others, Gildemeister, INDEX, Schütte and Tornos turning machines are used successfully with a spindle capacity 5-67 mm at Castle Maier.



Rotary transfer machining:



With the help of rotary transfer machines, it is possible for us, with a diameter of 3 to 60 mm to machine complex workpieces machined in synchronously operating workstations.



Up to 24 horizontal clamping stations with processing units are available for cross-processing and other special operation available.Whether drilling, turning, milling or rubbing - the processing units control all production machining steps. Due to the simultaneous processing to the stations themselves extremely short production times can be realized.



Grinding Technology:



To the security built into our house manufacturing process also includes the grinding of workpieces in large numbers and with high surface accuracy.



Machining centers:



Through the use of CNC controlled machining centers with partially automatic feeding of parts we are independent in the assembly of the machines. Fast workpiece and tool change times, and 4 - and 5-sided machining increase throughput. Our very demanding parts get here by drilling, milling and reaming her final geometric shape.



Automation:



Through the use of robots in our house offers an economically very interesting possibility to equip machines with workpieces automatically, to edit, and then to consider the same.
Also, by chaining multiple machines to one another can be shorter routes and thus achieve faster turnaround times.



Heat and surface treatment:



By proper heat treatment, our products receive their final material properties.



Quality Measurement:



The quality is our ultimate goal. With the help of our certified quality management system and the most advanced testing and measuring facilities, we consistently pursue the zero-error-goal and ensure a constant uniform quality.

The manufacturing processes of our own responsibility Mitarbeiteren statistically controlled (SPC). A study conducted by the quality assurance final inspection, internal and external audits in the entire division, as well as our suppliers, are for us a matter of course.

Having set out in 1997 with the principle of “offering world-class solutions to its customers using the most modern techniques and technologies”, CADdb Otomotiv San.ve Tic. Ltd. Şti, in the past 30 years of manufacturing history, has become one of the largest producer companies in the world and in Turkey.
In line with increasing demands, it has successfully performed special and precise grinding works for the sector's leading companies as well. Producing with “0 error” at submicron tolerances with our experienced and dynamic staff, our company is one of the leading manufacturers in the sector. Our company has adopted the principles of honesty, respect, trust, teamwork, continuous development, and quality and produces quality services exceeding customer expectations. As a result, it has become one of the most reputable brands in the sector.
We have been holding ISO 9001:2015 Quality Management System Certificate since 2017 and increasing its effectivity day by day.

We offer high quality services to our valued customers in many sectors including defence, automotive medical, aviation, fuel systems, hydraulic equipment.
Thanks to our cutting-edge technology machine park and expert staff, we perform precision grinding of complex parts of different sizes.

As a leading manufacturer of equipment and systems in the process and heat technology, we are focused on customized solutions and specialized in high-quality welded construction.

With our team of engineers, process and production specialists, we manufacture in our factories in Elgg (near Zurich) and Oberuzwil (near St. Gallen).

After more than 50 years of experience in the production of industrial heat exchangers, we have expanded our expertise as a systems provider and have a machine park, which is also used for contract manufacturing.

Committed to quality and in possession of important national and international approvals, we deliver our products and installations around the globe.


* Plate heat exchanger heat exchanger * Sterile * pressure gas cooler * Druckgaserhitzer * finned tube Register * Register * smooth tube shell and tube heat exchanger * oil cooler *

For over 40 years, CAMISANA SRL has been processing and moulding technical articles in rubber, silicone and co-moulded to drawings.
It employs a specialized staff, practices a quality system in which rules and procedures are respected that allow a correct management of the production system allowing to obtain quality products at competitive costs.
We process and mould any type of elastomer, platinum and peroxide silicone, natural and synthetic rubber, producing more than 1000 technical articles to design such as vibration dampers, caps, manifolds, flat and shaped gaskets, sleeves, OR, fairleads, feet, balls, bellows, stators, buffers, caps, suction cups, etc..
Camisana produces the spheres in organic and silicone rubber for the major and qualified manufacturers of vibrating screens and sieves, providing them with a product specific to their customer's needs. In the chemical, pharmaceutical and food industry the balls are printed with appropriate materials, FDA certified and after their production they are rectified and sanitized. Thus, each application requires cleaning balls with optimal characteristics that we can obtain: rebound, antistatic, wear, corrosion, load and temperature resistance.
The company is certified ISO9001, ISO13485.

CAM is an entrepreneurial reality in the Italian northwest that has been on the market for over 60 years.
It deals with high precision mechanical machining for chip removal and assembly of mechanical sub-assemblies.
The machine park ranges from small machining centers to large boring and milling machines with mobile column, multi-pallet machining centers, 5-axis lathes, control and traditional lathes, internal external, tangential and profile grinding. The company is equipped with a super-finishing department at controlled temperature and humidity and a metrology department with several three-dimensional control machines. It also has a large department dedicated to assembly.
The Company is certified according to the UNI ISO 9001 and EN 9100 standards for the aeronautical, space and defense sector.

Established in 1870, KRAFFT have become a reliable PARTNER in the paper industry.
Today, our worldwide involvement caters for the needs of a multitude of industries and applications. QUALITY is our major aspect, which is why all our production is supervised according to the quality management standard DIN ISO 9001. This ensures that stagnation will not occur and that our customers can be assured that by choosing KRAFFT, you are choosing a progressive company.
SERVICE is not a catchword to KRAFFT, but is the basis of our culture.
With our own fleet of vehicles, we can keep our promise to deliver on time.
Our highly skilled and experienced specialists have, at their disposal, a facility equipped with the most modern fabrication machinery. We have combined our experience of traditional mechanical engineering with the most up-to-date CAD design and the finite elements method.
Coupled with the extreme competence of one of the leading suppliers, this places KRAFFT as being the ideal provider of rollers, drums, cylinders and, indeed, any heavy turning component.
We are capable of producing rolls, grinding and dynamically balancing on a massive scale up to.

- 5 500 mm Maximum Diameter
- 15 000 mm Maximum Length
- 130 tons Maximum Weight

Repair Service
KRAFFT are pleased to offer a roll repair service, including journal renewal, surface plating and dynamic balancing.
Each roller, that enters the shop, undergoes a full inspection when the costs for repairing any reported defects are estimated.

Erection Department
We have a team of experienced fitters who are at your disposal.
Our coverage is world-wide.
As well as providing roll removal and installation, our team is highly proficient in work involving the modernization of existing plants and the dismantling and erection of production facilities.

Project and Design Engineering
Engineering has been at the heart of our business for 130 years. Our design engineers work with our customers in a close partnership to produce unsurpassed results.
Whether the requirement is for rollers or for complete modernization of your plant, you can be confident in our assurance that we can more than meet your expectations.

As a Service Center production of Carl Zeiss Jena GmbH we produce mechanical and optical precision components and assemblies.

We deliver items with special surface finish to our customers. Be processed the following materials:



- Case hardening steels

- Cutting steels

- Stainless steels

- Compensation and tool steels

- High heat steels

- Aluminum alloys

- Cast aluminum

- Magnesium alloys

- Copper alloys

- Plastics

- Plastics with glass and carbon fiber



Our CNC programmers and BM-designers work with Pro-Engineer.


The process of our range Mechanics:



- Turning

- Milling

- Grinding / inside, outside and flat

- Lapping

Surface finishing