Visit our website

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.

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.

Located in the Metrolpolregion Stuttgart, we develop and manufacture for decades a wide range of industrially manufactured products of wire, tube and sheet metal. You will receive individual and customized solutions. From the first conceptual step to delivery, we support with our expert staff. Bent wire parts and technical articles Since 1963, we present ourselves as a modern and competent manufacturer of high quality products made of wire The wire parts are manufactured exactly according to customer's drawings, also in combination with pipe and sheet metal. • Quick and inexpensive, we produce your parts from 2mm to 10mm diameter • made of steel (ST37) or stainless steel (1.4301) • on CNC 3D or 2D bending machines. Our decades of know-how in the wire processing, as well as our own tool and fixture supports fast batch production of your parts. For further processing of your parts, we offer a wide variety of surfaces: • plastic coated • galvanized / plated • Nickel-plated • electrolytically polished • blasted If you wish, our quality control checks, and documents your wire parts up to 100%. We will pack according to your requirements and deliver on time to the required delivery date. Send us your data in formats DXF, DWG or in other 3-D formats (eg SolidWorks, Solid Edge, Catia, Pro-E, etc.).

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

Technical Parts Plastic parts for industrial applications are manufactured in different processes, sizes and designs: Vacuum forming: * Maximum size 1500mm x 1000mm x form 330mm * Required edge about 1/3 of the total height * No undercuts * Minimum slope form provided 0.5 ° and all edges with radii * Form (Not to exact form page cleaner / mold side) as positive or negative model possible CNC Milling: * Maximum working area 1350mm x 890mm * Post-processing of deep-drawn parts, as Höhenbeschnitt, holes and other shaped cuts * Processing of beiliebigen raw and semi-finished parts made of different plastic materials Bending: * Maximum plate length 2000mm * Material thicknesses up to 12mm * Possible Abkantbreite greater 50mm in order to avoid a longitudinal curvature

Who we are Founded in 1904 as a small company, we have developed into a powerful medium-sized companies in the metalworking industry. Business far beyond the borders of Germany, Denmark, Sweden, Austria and continue to talk of the reputation of our company. What we offer We offer a wide range of stove and fireplace accessories and household goods of all kinds We also offer Punching up to a force of 125t, gas metal arc welding, spot welding, powder coating and the production of 2 or 3-dimensional wire bending parts as services in our company. Our goals Satisfied customers, as well as flexibility in our product range are self-evident for us. Accurate delivery date and a consistently high quality of our products are a must in our company. We hope to have piqued your interest and look forward to a good cooperation.

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.

For more than 60 years, we provide technical springs in small, medium and large series ago. We are particularly proud that we have skills and know-how have in almost all industries. Our products Pressure springs from 0.2 to 7.0 mm wire thickness Wire bending parts & torsion springs from 0.4 to 4.0 mm wire thickness Tension springs from 0.4 to 4.0 mm wire thickness Rotational springs from 0.4 to 4.0 mm wire thickness

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!

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

"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.

see for yourself

Our recipe for success is quite simple: Satisfied and loyal customers the highest quality and optimum service. We are from AZ for you. From the creative product design to on-time delivery fully applies: You can rely on us. The company Wilhelm Löbke Federn GmbH has evolved into a modern, future-oriented operation with spacious, expandable production areas since 1935. In September 2006, the company Wilhelm Löbke Federn GmbH has been reviewed by the South Westphalian Chamber of Commerce and Industry and has been awarded a recognized training company.

HM - a family The former village smithy was converted in 1960 in a metal factory. We are a supplier of the herd, stoves, furniture, and household and kitchen appliances industry, the Rolladenbau and Models Sports. Our production program: CNC - wire bending parts, stamping parts + band bending parts, thread machining with cut, molded or the rolled threads, knurling, Bördelarbeiten, punching riveting, welding and soldering, Montier + sorting work, all contract work of non-cutting and metal cutting. Focus of our manufacturing Wire bending products (Wire bending), thread elaboration - cut, rolled and shaped knurling (knurling), punching riveting (Stamping). We look forward to your contact. Fair and friendly advice, as well as speed of delivery form the basis for long-term, trusting cooperation!

Production of technical springs, leaf springs, flat springs, contact springs, stampings, stamped and bent parts, bending parts 2D laser parts max. 3mm stainless steel and 6 mm mild steel grades Individual production and batch production. Assemblies and assembly

Do you need punched parts on the strip? With or without galvanic surface refinement? We specialize in the production of complex punching and bending parts, especially in the miniature sector, on the belt. The parts are rolled up on reels and can be integrated directly into the production process. As a partner of well-known companies in the electrical and automotive industry, we manufacture on our punching and bending machines from all common non-ferrous metals (as far as they are suitable for punching and bending). The typical end products include, for example, miniature switches, also with the required surface treatment. We process all non-ferrous metals for your application, eg: > Copper > Brass > Bronze > Stainless steels > Blank or even refined (eg, silver, gold, tin, zinc, etc.) > Individual according to your requirements, please ask us.