The Hornung GmbH is your system supplier for the manufacture of individual parts and ready for assembly or complete assemblies. As a system supplier for components offer as a contract manufacturer individual complete solutions from technical advice on the development and design to series production.
By purchasing pre-finished components to increase your capacity and shorten the assembly time. With our modern machinery, we can chipping a wide range of materials. Among other things, we finished workpieces from: stainless steel, V2A and V4A like; cutting steel, aluminum and aluminum alloys as well as alloys of copper, zinc and brass.

In the area of CNC turning parts we edit from 3-275 mm diameter and a length up to 700 mm. The latest turning and milling technologies in machines with up to 8 CNC axes enable high-precision 6-sided complete machining of complex workpieces.

With our CNC milling machines and machining centers we finished workpieces up to a size of 1000 x 600 x 600 mm.The fully automated manufacturing parts in one setup guarantee you a cost-effective manufacturing of excellent quality.
A rigorous quality assurance checks and controls the workpieces and equipment. Our equipment includes an air-conditioned micro-inspection room, a 3-D CNC coordinate measuring machine, a 2-D CNC profile projector and of course a surface roughness meter.

Furthermore, we have a PER-cleaning system Dürr Universal 81 S Ecoclean for degreasing and cleaning of metal and plastic parts with high-performance ultrasound device.

By optimum control of the manufacturing processes to short delivery times result. Our just-in-time deliveries are supported by the most modern communication and production software. Kanban and quantity contracts with our customers and working with our many years of logistics partners guarantee punctual deliveries.

In our business Druckgastechnik we develop and manufacture valves for technical gases and high purity gases.We deliver for gas technology fittings such as: central gas supply systems for oxygen, inert gases and flammable gases.
Our product range includes, inter alia, cylinder pressure reducer, pipe reducer, Domdruckminderer, gas outlets, Precision pressure regulator, high pressure regulator, high pressure filter and Pure gas.
Series appliances - in a variety of versions - and special devices are designed and produced according to your individual requirements.
We will be happy to send you detailed information.

In addition, the company Hornung offers the production of autogenous fittings. Our product range in addition to standard burners include special burner, burner systems and heating devices combined with control systems for thermal process technology. We are specialized in the development, design and manufacture of customer-specific system solutions.

The comprehensive range of our products gives you a variety of different combinations.
Solution-oriented action on behalf of customers, the latest manufacturing technologies and the highest quality in workmanship guarantee the success of our company.
With our highly skilled team of 70 employees, we pursue the goal - long-term customer satisfaction through high customer orientation.

We look forward to your visit www.schneider-gruppe.eu for information about our company and the users further options for you as a customer.

The company Willy Hörr was founded in 1948 at the site in Ummendorf. The small engineering company was reorganized under the leadership of Klaus Hörr in 1970 to a rotating part production company.



With the establishment of Hörr precision metal GmbH in 1991, the Managing Director Klaus Wöhl has introduced CNC technology in manufacturing. The former 8 jobs were until today, also due to the introduction of shift working may be increased to more than 22.



In July 2000, the Hörr precision metal GmbH acquired the certificate according to DIN ISO 9002 in order to guarantee customers the expected quality. In 2003 was converted to the ISO 9001/2000.



With its 22 employees, the Hörr precision metal GmbH manufactures high quality CNC fixtures in the rotation - and milling, in sizes from Ø 8 - Ø 42 mm (rod diameter) for well-known customers at home and abroad.



Our production program also includes:



Drilling - Milling - Honing - flow loops



Hardening and other surfaces and grinding operations are passed on to subcontractors.

specialist: 1.4301/1.4571

We finished quickly and reliably Your Parts.
Our modern lathes with driven tools enable complex milling on face and lateral surface. Production of the rod diameter up to 45mm.

We are a private company with global presence headquartered in the Slovak Republic and established in 1954. We develop and manufacture a wide range of gearboxes, axles, differentials and drive components. Our products are most frequently used in construction, agricultural and communal equipment and in industrial and renewable energy applications.
Our other primary focus is on the design and development of transmissions, gears and drives in addition to the development of products meeting the highest demands on quality. Our R&D Department continuously works on increasing the efficiency and lifespan of our products and on the development of new products adapted to the needs of our customers.
HS makes significant investments into research and development on an annual basis as well as additional investments into production equipment and increasing quality.

Number of manufacturing facilities: 1
Surface area: 20,000 m2
Total site area: 40,000 m2
Number of employees: 200
Investments 2005-2011: €9.55 million
R&D investments: 5% of turnover

We are a family company with more than 17 years of experience in Turkey. Our primary principle is to do and deliver your work in the shortest time, in the cleanest way, at the most affordable price, according to the wishes of our customers. We are waiting for the orders of our valued customers.

We are a medium sized company with about 60 employees near Ingolstadt. The company Schermer has now been around 32 years. Our production focus lies in the production of precision parts (accuracy to 0.002 mm) for mechanical engineering, the aerospace industry and the automotive industry.

In addition to high-precision individual parts and small series, we also manufacture complete equipment and tools. Our machining depth ranges from conventional turning / milling about the CNC-Drehen/CNC-Fräsen to grinding (flat, indoor and outdoor round, coordinates, etc.), wire EDM and waterjet cutting.

Here, our range of materials from steel and stainless steel ranges over the non-ferrous metals, brass, red brass and copper up to the light metal such as aluminum and titanium.

As a partner in our small group, we have a separate material including service providers, our sister company MVI (www.mvi-metall.de), which ensure rapid deployment of most raw materials and semi-finished products.Over a network, which we, together with our suppliers, we can offer our customers a wide range of heat treatment processes and surface coatings obtained from a single source.
So we are as a supplier specializing in the most common heat treatment methods such as case hardening, nitriding and vacuum hardening.

Our program offers among other things a complete machining in the field of manufacturing parts by: lathe parts, pistons, bushings, washers, rings, valve seat, coil, cone, spool, pipes, sleeves, shafts, axles, hubs, spool, spring plate, pin, roller, roller , bolts, screws nozzles, grinding mandrels, sizing, spindle, aperture, mandrels, lid, insert flange.

In addition to our machining capabilities, we offer our customers even complete assemblies such as measuring devices, test equipment, gauges and mounting devices.

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.).

The company HSR Speckhahn has been anchored on the market and in the region for over 60 years. Our 35 qualified employees are in the field of steel construction, mechanical processing with CNC-controlled machines and in technical industrial service for our customers.

Mechanical machining
- Turning, milling, drilling, grooving on CNC controlled equipment

Welding operation

special constructions

industry service

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