The FederTec Produktions-GmbH distributes technical springs, turned parts, wire bending & Stampings Customer order. We also manufacture in the stamping and forming tools for foreign customers. But we do not only manufacture according to specifications of drawings and samples, but also provide a service in addition to the creation of prototypes. We support our customers in the part modeling in conjunction with the overall set-up. A technical examination of the drawing to manufacture is carried out in the port. We support our customers from the idea to series production.

The company STN Neugersdorf was founded in 2007. Meanwhile five people are employed. Our main task refers to the precision welding using the TIG process of stainless steel, aluminum and aluminum-magnesium alloys, cast iron, copper, brass, titanium and chromium-nickel. In addition, we weld assemblies according to customer request and requirement in the MIG and MAG welding using the latest processor-controlled and water-cooled, double-pulsed Rehm and Cloos systems. Furthermore, we are able to solder galvanized steel sheets also MIG and TIG, as the brazing of hard metals and cast iron with special silver solders. Orders in resistance spot welding and pressure welding bolts we can meet on time and in large numbers. Our factory is checked for all welding according to DIN EN 287-1 and DIN EN ISO 9606-02. In addition, we also offer the Salzbadbrünieren of steel parts for the tool and mechanical engineering. For inquiries, as well as sample production we are at any time. Please visit us on the Internet at: www.schweisstechnik-neugersdorf.de You will find numerous product and production examples, and our reference.

We are a small, in the area round, and flat grinding well qualified company in southern Germany. We specialize in the manufacture of precision components mainly made of tool steel and carbide. We also offer good skills in turning and milling. We are fast, innovative, flexible - good in price and quality

On our precision and quality you can set. We offer a broad, comprehensive portfolio of technical feathers. Thanks to our flexible manufacturing capabilities, we are able to produce your individual components. Whether it is flat spring components or complex three-dimensional curved shapes of wire and strip steel - we produce the optimal solution for your claim. No matter whether you need a one off, a small, medium or large series, Search or advice in the preparation of prototypes. Make our many years of experience to your direct benefit!

ISRINGHAUSEN is the leader in the manufacture of Seating Systems for Automobiles and Technical Springs in Europe. ISRINGHAUSEN manufactures Seating Systems for Trucks, Buses, Transport Vehicles, Construction Vehicles and Harvesters of different types in 16 countries in 34 factories world wide.

Since 1925, manufactures PIERON - a family in the 4th Generation - technical springs for virtually all industrial sectors. The focus in the automotive, electrical and sporting goods industry. At Bocholt the 189 employees realized on a plant area of 16,000 sqm always new solutions from the product areas rings, compression and torsion springs as well as punching, bending and wire bending parts. Special parts and assemblies complete our range of products successfully. State of the art manufacturing processes ensure all opportunities for a production that meets the highest requirements.

The spring Technology Group, headquartered in Kaltbrunn produced at 4 locations across Switzerland and has over 80 years of experience in the development and production of springs made of wire and tape, assemblies and mounting hardware. Portfolio: Compression Springs: In the range of dimensions, shapes and finishes. We process wires and rods of 0.2 mm to 20.0 mm in diameter as well as materials with rectangular or square cross-section up to 15 x 15 mm. For the following spring forms we have been established: cylindrical tapered (0.2 to 20.0 mm) biconical fitted barrel and chimney-shaped (0.2 to 3.0 mm) Our specialty: Progressive springs (0.2 to 3.0 mm) Extension Springs: In the range of dimensions, shapes and finishes. Oesenform according to customer requirements. We use different materials in the wire diameter range from 0.2 to about 10 mm; 10 mm to 16 mm without lugs, but with tabs or threaded inserts. Rotation and torsion springs: in the range of dimensions, shapes and finishes. The combination of turns, thighs and shapes are virtually no limits. We process materials round, square and flat wire diameter range from 0.2 to about 6 mm. Larger wire diameter on request. Bent wire parts: We have an excellent infrastructure for the production of wire bending parts in a variety of shapes and finishes for medium and large series. We process materials in the diameter range from 0.2 mm to about 6 mm. Flat springs: leaf springs are metal mold parts which possess elastic properties, to clamp, hold or rest. The great diversity requires an enormous mobility and overview. We use different materials in thickness from 0.1 mm to 4 mm, width up to 300 mm (cold or hot worked). Other dimensions on request. Processing in hard condition or processing in soft condition with subsequent tempering.We manufacture flat spiral springs and disc springs. Stampings: We develop and manufacture for you Stampings according to your wishes and requirements. We advise you from the design to the mature part series. Our modern prototype workshop provides you with a short first sampling. The necessary tools are manufactured in our own workshop and our new punching and bending machines manufacture your parts at high speeds with maximum precision. Material thickness: Thickness 0.1 mm to 3 mm, Width up to 160 mm. Materials: For the production of your springs we process the different materials. - Alloyed and non-alloyed steel - Stainless steel - Copper and wrought copper alloys - Heat-resistant spring material

Manufacturing all types of springs for industry: compression spring, torsion spring, extension springs, flat springs, shaped springs

We are specialised in springs, wire parts, and metal assemblies.

"WE ARE WORKING ON THE ACHIEVEMENTS" Grueber springs, this name stands in the rail industry worldwide-conformal and repeatable quality steel springs. With 180 employees, produces Grueber per year, approximately 9000 tons of steel springs and bent parts, and achieves a turnover in 2012 of about 34 million euros. A quarter of the production is for the rail industry. Well-known international manufacturers of railway equipment put on the quality of Grueber springs. Thus, at the booth this year to see springs for the • double-decker Stadler - DOSTO, • the Italian high speed train Frecciarossa 1000 (Bombardier / AnsaldoBreda) • the Siemens trains Lastotschka for the Olympic Winter Games in Sochi, • coaches of Indian Rail, • and the tilting ICEs of Alstom, which are set in a DB. Of special requirements for the space over low-temperature resistance to extreme corrosion protection requirements solutions are presented that Grueber has worked with its customers. A brand new development in the field of web application are heavy springs from inconstant wire. This construction enables a progressive course of the spring characteristic. In operation, the trains at low loading are soft suspension, whereas with increasing loading the suspension is harder. The resulting pressure force of a spring differs depending on the position of the spring ends from getting on the geometric center line. Under load, the springs have a tendency to shift vertically. Accurate measurements of the transverse deflection and paired set of springs with the same behavior ensure in the primary spring stage uniform load distribution in the bogie for optimum quality and high safety against derailment and ensure in the secondary suspension stage for a symmetric status of development on the bogie to comply with the allowable light room. Move rotary motion of the bogie in curves and traveling through switches the secondary spring is forced into an S-shape.Nevertheless, the spring coils should not touch and do not lift the spring ends. Extensive testing methods ensure at Grueber for the safe operation of the component spring in practical operation.

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Eggers Components GmbH — Your partner for CNC machining with a future Eggers Components GmbH has invested specifically in the area of high-precision CNC machining and expanded it into one of our core areas of expertise. With modern machines, qualified specialists and an expanded technology portfolio, we now offer our customers even more options for demanding manufacturing projects. Our CNC competencies: Processing of copper, aluminum, stainless steel, titanium, tungsten and high-strength materials Manufacture of prototypes, small series and series components Specialization in materials that are difficult to machine Highest cleanliness, traceability and quality assurance — ideal for medical technology, X-ray technology, lighting technology and safety-critical industries Why Eggers Components? Targeted investments in cutting-edge CNC technology Experienced specialists for precision and reliability Flexible manufacturing depth — from individual parts to assemblies Innovative processes through research collaborations With these investments, we have sustainably expanded our range of services and today offer you precision, innovation and reliability — everything from a single source. 👉 Contact us — we look forward to successfully implementing your projects!

In October 1960, the Company founded by Mr. Hermann Loew was. For the past 40 years, our factory has grown steadily and has continuously developed technically. The manufacturing facilities have been constantly expanded and both the tooling as well as the production and the connected hardening are technically equipped to the highest level. As a global supplier of automotive and electro-technical industries working with a staff of over 50 people every day to provide our customers with technically high-quality and flawless quality products. In 1999, the certification was after "DIN EN ISO 9002" made. Since February 2003 we are certified according to "ISO / TS 16949".

We edit and customize all Arte of feathers and feather products, and bending parts.

The company Johann Vitz GmbH & Co. KG was founded in 1908 and produces today over 350 state of art machines to almost 10,000 sqm plant area springs, stamped and bent parts. Flexibility, innovation and high quality standards make it possible that products of our manufacture in almost all industrial sectors such as the automotive, telecommunications, mechanical engineering or Haushaltsgeräteindustie come nationally and internationally. Partner for individual solutions We find the right solution for almost any task.

The COHN coil springs + equipment manufacturing GmbH produced in a more than 70-year tradition not mass produced, but individual and small productions. An order therefore includes no more than 2-50 pcs in individual and small productions. But of this, our company also stands for the timely and detailed manufacture of the products. Our company operates with 16 trained and quality conscious employees pure contract manufacturing and works in a two-layer system from 7:00 bis 23:00 clock. In addition, we supply our product range "feathers" which among other things Laser, the dental and optics industry.

Production of printing, train, torsion springs, bent wire parts in batch, small-and large-scale production of all common materials, such as Federst. Variety DH, CrSi, 51CrV4, 1.4310, 1.4571. Wire size range: 0.20 to 28.00 mm Special alloys such as Hastelloy, Inconel, BeCu on request. Leaf springs, metal stamping, and bending parts (spring) steel strip Thickness from 0.10 to 3.00 and width 1.5-120mm Production is according to customer specifications (drawing, sample or information)

Manufacturer of wire and flat springs Cutting pieces on press EtFormage cutting machine on multiple slides

Calculation, design and sales of springs (extension springs, compression springs, torsion springs, spiral springs, wire and flat molded parts, bending parts and assemblies) of round, flat and square wire. Springs: - Wire thicknesses up to 3.3 mm (round / flat / square) Applied end turns or open - Ground end coils or unprocessed - - All winding body geometries feasible (cylindrical, barrel-shaped or waist, Beehive, Taper) Extension Springs: - Wire thicknesses up to 2.8 mm (round / flat / square) - All possible Ösenformen feasible (incl. DIN) - With adjustable internal bias voltage (eg to achieve digressive characteristics) Torsion springs: - Wire thicknesses up to 4.5 mm (round / flat / square) - All leg shapes feasible - As a simple torsion spring, double torsion spring, torsion spring quadruple Spiral springs: - Wire thicknesses up to 3.0 mm (round / flat / square) - Windungsverlauf freely adjustable - With or without molded legs - All possible Ösenformen feasible (incl.DIN) Wire and flat springs: - On winding, coiling, bending centers of brands Wafios, Itaya, Simplex Rapid or BIHLER - Wire thicknesses up to 4.5 mm (BIHLER up to 10mm) Coils: - Wire thicknesses up to 4.5 mm - From enamelled copper wires with stripped and tinned ends - RF coils of silver-plated copper or bronze wire Stampings: - Bandwidth up to 120mm, thicknesses up to 10mm - Additional Technologies welding, threading, bolting our BIHLER automata - Assembly of components including processing of supplementary parts (plastic parts / screws / wire springs, etc.) - Tubes of strip material with and without slot, tape ends clinched or shock Manufacturing technologies: - Winde-/Wickeltechnik - Stanz-/Biegetechnik - Grinding of spring ends - Shot peening - Heat treatment - Surface Technology - Setting and testing - Isolation & automatic packaging All manufacturing technologies can be linked if required! Materials: - EN 10270-1/-2/-3 / / EN 10151 / / etc. - Copper, beryllium copper, bronze, brass, copper alloys, etc. - Cr / Ni steels and duplex steels - Surface-treated and plastic-coated wires - Composite materials RIBE has its own tool and a house plant! Development & Construction: - CAD with interfaces to all major 3D CAD programs - Spring calculation software - FEM analyzes / FMD possible Certifications: - DIN ISO 9001 - ISO / TS 16949 - ISO 14001 - OHRIS Connection technology: Screws as drawing parts, Pleulschrauben, motor screws M2 - M24, cold formed parts, rivets production quantities of 50,000 pieces We look forward to meeting you!