HSP Schwahlen GmbH was founded in 1945. From on 1951 the production had been focused on adapter and withdrawal sleeves being the basis of our current line. At the beginning of the eighties CNC production of goods having greater dimensions was introduced.

HSP supplies all main bearing manufacturers as well as the larger distributors. The standard production range on adapter and withdrawal sleeves, nuts and locking devices is completed by optional hydraulic assistance, abnormal metric inner diameter or complete inch-sized sleeves as well as all specialties based on customer specifications. Besides this we manufacture hydraulic nuts as well as precisely turned and milled thin-walled parts.

Since 2000 HSP is also manufacturing various kinds of cages for bearings from 100 - 4000 mm outer diameter in high quality, small lot sizes and variable material (brass, steel, bronze, aluminium, ...) according to customers requirements. In this segment we produce for all main bearing manufacturers.

In addition to the production know-how HSP has continuously improved quality, logistics and administration. This leads to the high level of quality, delivery conditions and service of HSP.

At our newly built production facility in Langenfeld, established in 2001 and in between extended several times, we manufacture with the latest technology including 3D-measuring equipment.

The certification of the quality management system based on DIN EN ISO 9001 and of the environmental management system based on DIN EN ISO 14001 by Lloyd's Register Quality Assurance Limited underlines the endeavour to achieve highest possible precision and satisfaction of our customers as well as the best possible environmental sustainability.

HSP product range

The HSP production programme covers adapter and withdrawal sleeves, nuts and locking devices with 130 mm up to 3000 mm outer diameter and approx. 600 mm in length. Besides the standard we offer the following:

• Sleeves with abnormal bores and threads, metric / inch dimensions, special materials, ...
• Production according to customer specification respectively to drawings
• Special surface treatment (e.g. phosphating)
• Longterm packaging
• Direct deliveries, global sourcing and other logistical add ons

Standards of the HSP production

• Adapter sleeves according to ISO 2982-1:1995 (-> DIN 5415:2009-05)
• Withdrawal sleeves acc. to ISO 2982-1:1995 (-> DIN 5416:2009-05)
• Nuts following ISO 2982-2:2001 (DIN 981:2009-05)
• Locking devices acc. to DIN 5406
• Any standard or recommendation of customers by drawing or text

Additional products

Cages for bearings with complex milling and drilling processes up to 1750 mm outer diameter processed in five axis. HSP is not limited to any design according to customer requirements. Most ferrous material can be machined (brass, bronze, steel, aluminium, etc.).

Sales agency working together with highly qualified producers from Europe and Asia in following technologies:
- zinc/alu/magnesium diecasting
- investment casting
- cast iron/spheroidal cast iron
- sand casting /permanent mold casting
- alu extrusion
- alu/steel forging
- sheet metal processing /stamping
- injection molding
- turning + milling
- sintering + MIM

The tooling was founded in 1906 and currently employs 60 people. Focuses on the areas of tool and equipment, as well as contract manufacturing in the field of machining and EDM.

Our customer base spans virtually all areas of automotive, capital and consumer goods industry and includes many names that are at the forefront of the world market.

Construction
We design our tools in 3D mainly on Catia V5 from IBM. In addition, eligible for 2D and 5-axis machining Tebis and Cadda V4 used. The data is done with dial name or e-mail in the IGES formats 2 - and 3D, VDAFS, CATIA, DXF or DWG.

Toolmaking
* Follow-on composite tools
* Cutting and punching tools
* Bending Tools
* Stamping and pressing tools
* Foil cutting tools
* Foil deep drawing tools

We design and manufacture according to supplied designs presented or patterns, tools up to a size of 1200x4000 mm and a weight of max.25,000 kg.

State of the art production facilities make it possible to edit the design in 3D CNC-controlled production to initial sample inspection reports on 3D measuring machines, virtually any data and drawing documents.

Years of experience and a largely self-trained staff allows us to implement safe production of complex tasks in the situation.

Precise milling and wire EDM in air conditioned rooms give us the opportunity to manufacture cutting tools with an average gap of less than 10 microns.

In series production, we rely on machining centers manufactured by Heller with a pallet changer.
With speeds up to 16,000 min-1 and rapid traverses up to 90m/min and aluminum parts are to be machined economically

Jigs and fixtures
* Welding equipment
* Benders
* Drilling, milling and turning device
* Testers
* Handling Systems

Another mainstay is the manufacture of devices for the mechanical manufacturing, welding machining and measurement and testing tasks.

Certified welders ensure a stable basic structure, annealing furnaces for stress-free post-processing, and milling machines up to 5 axis for precise stop points in space. Modern 3-D coordinate measuring machines also help in free-form surface area to verify the accuracy measure to record and document.

Contract Manufacturing
CNC milling
CNC turning
CNC Surface Grinding
CNC Wire EDM
CNC sinker EDM
Conv machining
Welding
Heat treatment
Measuring and testing

For over 50 years cogs and gears of ILMBERGER are in use worldwide.



Success factors are customer focus, motivated and qualified staff, high-quality technical equipment and versatile products of the highest quality.



As a medium-sized company with short decision paths we offer you the quality-oriented production of gear components.

Manufacturing of mechanical components for automotive,agricultural machinery and hydraulic industries.

INDUSTRIAS ALZUARAN, founded in 1959, is a spanish ISOTS16949 certified company dedicated to the manufacture of stamping parts with heat treatment, such as retaining rings DIN-471,472, 6799 spring washers DIN-2093, safety washers DIN-7967, wave washers, clips,.. etc…and special parts according to drawing or sample up to 6 mm in thickness.
Our main customers are related to automotive industry, locks, home appliances, windmills, electric market, machinery and hardware distributors.
Our export percentage is around 35% to many different countries such as Germany, Austria, Belgium, Brazil, Colombia, South Korea, Czech republic, Denmark, Dubai, France, Holland, India, United Kingdom, Israel, Italy, Japan, Morocco, Mexico, Norway, China, Poland, Romania, Singapour, Slovakia, South Africa, Sweden, Turkey, USA, Venezuela ..etc…
You can find further information, visiting our web page www.alzuaran.com
If you are interested in our products, or want technical advice, you can submit your enquiries to j.a.barrenetxea@alzuaran.com, and we will kindly answer you.

Quality prevails

With this knowledge, we have been manufacturing high-precision mechanical engineering elements for customers in a wide variety of industries - individual components, assemblies and special machines, with which we have earned an excellent reputation both locally and globally.


The best for everyone

We would also be happy to convince you with our services. Flexible, dialog-oriented and on schedule, we weld, drill, mill and turn even the largest and heaviest parts according to individual specifications. No matter whether individually or in series, whether for small customers or corporations. Thanks to modern CNC machinery, a central tool management system, welding equipment up to 25 tons, well-trained and trained specialists and TÜV-certified quality management, we can fulfill almost every wish.


Precision "Made in Germany"

Our production is divided into two areas. In steel construction, a wide variety of metal structures are created under the hands of experienced locksmiths and welders.We complete them in machining: Here, competent machining technicians mill, drill and turn, e.g. bearing seats for gearboxes or complete underwater housings for propellers - always in the highest precision class. We do all the work ourselves (if desired, right up to the completion of entire assemblies); outsourcing is out of the question for us: the risk of quality fluctuations would be too great.


We do what you need

Your drawings and plans are decisive for us. But you can be sure that every step is carried out with the critical expertise of a mechanical engineer. Our strength is to think about the later use of the component during production so that it does its job perfectly. If you wish, we can start with this before production: Together with you, we will check your designs, make recommendations and also like to develop components yourself for the application you are planning.

Welcome

We see ourselves as an average modern operating company, based in Istanbul.

Our company is working successfully in different industries (mechanical engineering, textile machinery, medical instrument industry, automotive industry, construction industry, graphic and optical industry, etc.) whose requirements are as varied as your products.

In our mechanical production, we offer you virtually all machining manufacturing processes. Drilling, turning, milling and external cylindrical grinding in conventional production, milling and turning on modern CNC machines. That is our guarantee for your series production.

With us you always get a completely finished product. Whether small series or prototype, whether raw or finished coating, whether or Kuststoff steel - all orders we finished quickly, reliably and accurately measured.

Take advantage of our many years of experience and learn in the following pages to know our wide program.

We are happy to await your inquiries and would be pleased if we could count you among our satisfied customers and your company.

We support each other. The quality of our work ensured the success of our company.

"Everyone is for each model, with production processes, each of the customer of the neighbor."

About us

The company Integral Makina sees itself with its long-standing and qualified staff as a traditional but modern positioned and competitive manufacturer of components for the Maschienenbau, Textilmaschienen, Medical Instrument Industry, Mechanical biomedical sector, automotive industry, construction industry, graphic and optical industry, etc.

The technological requirements are determined by modern CNC machining centers.

As the material in addition to steel and cast iron, aluminum, plastic and stainless steel, etc. is processed.

Through close cooperation with companies from the region, we are able to manufacture complementary areas, suchEtc. to use as sheet metal processing (laser cutting), Hardening, Surface Finishing, external and internal cylindrical grinding, surface grinding, welding, assembly in a variety of ways and included in our manufacturing facilities.

Customer-oriented quality assurance and on-time delivery are our determined measure of performance.

Italstock Srl's main skills consist in mould and product development support and manufacturing of technical and customized drawing parts in elastomeric materials.
Our commitments flow into automotive, heating, hydraulic, pneumatic, household appliances and industrial fields, where we have been improving our know how since the eighties.
The company has been active in this sector since the early 80s and is based in a highly industrialized area, characterized by significant tradition and experience in the production of industrial seals and in the rubber processing industry. The activity is supported by a distinctive entrepreneurial skill associated with competence, passion for one's work and continuous predisposition for improvement.

As the market leader for vacuum and atmospheric furnaces, we offer innovative, reliable and future-orientated solutions for almost every heat treatment requirement.
- Hardening
- Carburising
- Nitriding
- Annealing
- Debinding
- Sintering
- High-temperature brazing
- etc.

We draw from over 75 years of experience in industrial furnace manufacturing and value the expertise of our about 400 employees worldwide. Whether highly sophisticated processes for special applications or customised systems - we have the right partner for every requirement.

Our industrial furnaces are already used in a wide range of industries, such as
- Aerospace industry
- medical technology
- Automotive industry
- Mechanical engineering and toolmaking
this is why requirements from a wide range of different standards such as AMS2750, CQI-9, NADCAP and NADCA are already everyday life for us.

Jebens GmbH is one of Europe's leading gas cutting works and trading houses for plate with his own mechanical processing and manufacturing of complete welding components.


We stock and supply
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Plates and slabs of steel S235, S355, high-strength fine grain structural steels (S690QL, S960QL), pressure vessel steels (P265, P355, P460), wear fine grain steels (Dillidur 325, 400 Dillidur, Dillidur 500) and 16MnCr5 and C45

We manufacture for you
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In our total of 11 gas cutting equipment (Oxy + plasma) we burn parts of 10 - 1000mm thickness and can handle up to 50 tons unit weight

In addition to its own paint shop and 2 sand blasting machines we have our own heat treatment for stress relieving and normalizing sheets

Our milling and drilling rigs allow a complete mechanical processing

As part of our components manufacture, we manufacture complete welded structures with up to 40,000 kg per piece

Our customers
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We supply customers in almost all of Europe. Our customers are mainly in the fields of crane manufacturers, construction machinery, injection molding machines, presses, special vehicle construction and general engineering.