Discover specialized suppliers for external cylindrical grinding on Techpilot. Our platform connects buyers with suppliers who use advanced grinding technologies to achieve precise external surfaces. Use the e-sourcing process to find the best suppliers.
Our key competences are gearing, CNC turning and milling of steel-, aluminium- and copper alloys, as well as numerous cast alloys, drop forging, welding up to the manufacturing of special drives, couplings and machine components. We deliver as well single components and modules according to the drawing of the customer, as well as drive- and machine-elements ready for installation. We manufacture in ISO 16949 / ISO 9001 certified factories customer related for many industries such as: • Machine – and plant engineering • Drive technology/ gear manufacturing • Vehicle construction/automotive • Agricultural machinery/hydraulics • Production of steel, cement, petrochemicals and energy
Founded
Employees
Certifications
Taunusstein
Germany - 65232
Punching, laser cutting? Or both? For us no question, you can at any time that you choose for the best manufacturing process. Our combined Stanz-/Lasermaschine, TC 600 L with diverse manufacturing capabilities in sheet metal processing meets the diverse needs, regardless of whether items or series. In addition to punching and laser cutting of contours and openings is possible in one clamping gills, eyelets and beads into shapes and threaded into rolls and holes to sink. Our fully automated TC 600 L with integrated SheetMaster enables an economic production of large numbers by the possibility of self-loading and unloading of workpieces. That is, we are your competent partner in the manufacture of punching and laser parts and finished fast and economical for you.
Founded
Employees
< 5
Certifications
Fürth - Burgfarrnbach
Germany - 90768
The Herbert Hänchen GmbH & Co. KG is a modern medium-sized company with years of experience in design and production of special purpose machines. We provide not catalog products, but exactly what you need. Our production structure is designed so that we can realize for you unique pieces and small series. We are happy to take over the development and design for your individual machine element or customize according to your drawing. Production of precision parts: - Bars, shafts, tubes - Guiding elements and sealing systems - Fasteners More product portfolio: - H-CFRP components made of carbon - Hydraulic cylinders - Clamping units - Pressure intensifier - Complete hydraulic drive systems
Founded
1925
Employees
200 - 500
Certifications
Ostfildern
Germany - 73760
Mechanical processing for advanced applications, on the track, in orbit, in the sky and in the water. We specialise in high quality precision machining thanks to the ability to reinvent ourselves and using technologically advanced machinery and equipment. Our advanced solutions allow us to operate in different markets, sometimes very diversified and specialised. Our clients operate in the Automotive, Racing, Aerospace, Defence and other fields.
Founded
1984
Employees
20 - 50
Certifications
Formigine
Italy - 41043
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Gentilini Power-Train through the most advanced engineering in the sector, experience, and its know-how, offers the customer a collaboration in synergy, aimed at identifying solutions and ideas to achieve cost reduction results and performance improvements in compliance of the specific requests. It is mainly thanks to these 2 points that we are able to stand out in the sector. We have great flexibility and speed of implementation, so that the customer can feel free to request what he wants and see it done in no time. We are able to produce finished products (camshafts, crankshafts, tappets, shorts, rocker arms, assembled components ...) and we carry out third-party machining (turning, internal grinding, external grinding, thread grinding, straightening ...)
Founded
Employees
20 - 50
Certifications
ZOLA PREDOSA
Italy - 40069
We are a modern family business. We are a manufacturer of high-quality serial and piece components for the engineering industry, we specialize primarily in the production and supply of CNC machined parts, weldments and machined castings. We manufacture according to the customer's technical documentation.
Founded
2004
Employees
5 - 10
Certifications
Sumperk
Czech Republic - 78701
Unlock Your Engineering Potential with PROING INDUSTRIAL SRL. Since 2012, PROING INDUSTRIAL SRL has been your reliable partner in driving success for all your mechanical engineering projects. From design and project management to optimizing industrial production processes, we are experts in: • Mechanical Design Engineering • CNC Machining Parts • Machine Tools • 3D Printing • Project Planning & Control What We Offer: • Comprehensive Solutions: We handle full inquiries for parts, assemblies, or complete machines. • Expert Contract Mediation: Providing you the correct services. • Tailored Support: Whatever your needs, we provide the most efficient solutions. • Seamless Communication: Fluent in Romanian, English, German, and French, ensuring smooth collaboration at every step. Why Choose Us? • Over 10 years of experience in Romania, specializing in: • CNC Milling & Turning • Welding & Laser Cutting • Sheet Metal Bending & Grinding • Injection Molding • Rubber Extrusion • Aluminum Extrusion Profiles • Electrical & Mechanical Assembly • Heat Treatment, Powder Coating, and more! • Decades of Expertise: With 40+ years of combined knowledge from our experts, we guarantee high-quality, reliable results. We’re committed to delivering the best outcomes for your business with the precision and care you deserve. Let’s work together to bring your projects to life. Ready to grow with us? Contact us today to become a valued business partner!
Founded
2012
Employees
< 5
Certifications
Satu Mare
Romania - 440222
Address: Polígono Industrial La Cerrada, 14 P.O. Box 9 39600 Maliaño (Cantabria – Spain) Phone: +34 942 251 450 Fax: +34 942 252 411 E-mail: General: info@t-martinez.com Technical Director: ramon@t-martinez.com Sales Manager: rgarcia@t-martinez.com Web: www.t-martinez.com Languages: Spanish, English and German Established: 1920 Core Activity: Precision machining of large steel pieces (between 2 and 25 ton), included its manufacturing, repair and modification. Sectors: Energy-Propulsion (especially Wind Energy) Naval Industry Iron and Steel Industry Other sectors Employees: 60 Size of workshop: 4.500 sq m Turnover: 9,800,000 € Main products machined: Wind energy - Hubs, main frames, main shafts, main bearing housing, brake discs and other. Naval industry - Hubs and propeller blades - Crankshafts, shafts, shaft covers, cylinder heads for 2 stroke engines and other. - Manufacturing, repair and modification of pieces. Iron and steel industry - Roll chocks and ball bearing for milling trains. - Ball bearings (12” – 36”) - Manufacturing, repair and modification of pieces. Other sectors - Shafts and crankshafts for high pressure pumps. - Housings and lenses for butterfly valves (up from 45”) - Propeller Blades and Hubs made of stainless steel and bronze for Kaplan Turbines. - Manufacturing, repair and modification of pieces.
Founded
1920
Employees
50 - 100
Certifications
Maliaño
Spain - 39600
Founded
1923
Employees
50 - 100
Certifications
Dornstetten
Germany - 72280
For the competitiveness of enterprises quality and time have become the most important factors. We have made it our mission to give your company through innovative manufacturing techniques a decisive edge. This means short delivery times and high quality. Our goal is to create innovative and intelligent solutions in the field of manufacturing for our customers.
Founded
1970
Employees
100 - 200
Certifications
Espelkamp
Germany - 32339
Specializing in coatings (contract coating)! The following methods are in use: Arc method Flame spray process wire and powder -HVOF Plasma
Founded
1985
Employees
5 - 10
Certifications
Otelfingen
Switzerland - 8112
Equipped with advanced CNC machining centers, CNC lathes and CNC surface and cylindrical grinding machines and adequate CNC measuring technology, the company manufactures precision components both in mass production and in small batches. Products: We manufacture machined parts with a maximum length of 6600mm with a maximum width of 1600mm and height of 1600mm. Turned parts we manufacture from diameter 20mm to 500mm Materials: Made primarily of aluminum, cast aluminum and aluminum profiles, steel, cast iron, brass and non-ferrous metals. Delivery program: Complete editing tete aluminum profiles, aluminum and aluminum parts from solid bushing Pulleys rings pulleys spindles housing tabletops stand planing shafts rollers guide beam grating profiles Surface treatment and surface coating: Are complemented our services through common methods for surface coating, such as anodizing, powder coating, bronzing, galvanizing and heat treatment processes such as carburizing, nitriding, carbonitriding Quality: Qualified employees, struktuierte processes and the use of modern technology in production and measurement technology are the building blocks for the highest quality standards to be met by our products and services.
Founded
1922
Employees
100 - 200
Certifications
Ottobeuren
Germany - 87724
As a reliable series supplier of turning, milling and grinding parts we have established our company on the market and in different industries. Our customers are continuously rating us as A-supplier. Our services besides turning, milling and grinding include surface refinement, hardening and many more services. Beyond this we can also offer the production of assembly groups. Our experiences in assembly processes are outstanding. To assure the quality of our processes we have established a quality management system according to DIN EN ISO 9001:2008, we are using excellent measurement and testing equipment and employing a highly motivated and competent staff. Furthermore we solely use turn and mill centers from the market leader Index.
Founded
1990
Employees
20 - 50
Certifications
Floh-Seligenthal
Germany - 98593
From the idea to the product from a single source! The company was founded in 1989 for the development, manufacture and sales of precision mechanical systems. The operation is mainly geared for the individual needs of customer requirements. Here is the spectrum produced by the pattern part, series, part, to the developed and tested system. eg Precision parts in precision engineering / mechanical engineering Parts and assemblies for precision mechanics and optical-electronic devices Appliance, apparatus engineering, special purpose machines Turned parts, milled parts, patterns of development, production parts, prototypes, redesign Manufacturing equipment for the semiconductor and electronics industry (test systems, wafer recordings, substrate handling, wafer probing). Laser systems and handling equipment (laser marking, laser scribing, laser cutting Laser welding). Parts and system components for the micro-resistance welding technology, graphical measurement u. Control systems, optical systems for the medical andbiological research, etc. ........... Manufacturing services alphabetically: A Bending Apparatus Release B Coating * Label Turn Sheet metal processing Sheet metal parts Boring Brines * C CNC turned parts CNC milled parts CNC parts D Wire EDM Turn Turned parts E Electromechanics Anodizing * Erode F Precision Engineering Precision Engineering Surface grinding Form milling Mill Frästeile G Electroplating * Thread forms Thread Milling Threading Engraving B Hard turning Brazing Hardening K Stick Complete machining Construction L Painting * Laser marking * Laser cutting * Solder Air pressure switch M Measuring Mount N Nitriding * P Polishing Check Powder coating * R Rubbing Rolling * Round table processing Cylindrical grinding * S Sandblasting Saw Grind Slit Cutting br
Founded
1989
Employees
10 - 20
Certifications
Gernlinden
Germany - 82216
CP Tech GmbH from Büren has been part of the Nedschroef Group since June 2017 and focuses on innovative in-house products, engineering services, high-performance components and complete solutions for the automotive, motorsport and aviation industries. The focus of the corporate strategy is on the development of new mobility concepts, shaped by global trends such as e-mobility, lightweight construction, networking, sustainability and autonomous means of transport. With around 210 employees, CP covers the entire value chain from development through project management, production and assembly to testing and validation of complete vehicles. The core competence of CP lies in the production of high-precision lightweight components from high-strength steels and the interaction of hand-held welding processes, heat treatments, mechanical processing, including the associated device concepts. CP also has its own agency in Shanghai (China) and works there with various companies.
Founded
2006
Employees
100 - 200
Certifications
Büren
Germany - 33142
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For over 40 years, our family-owned company has been one of the largest contract companies in Germany. Our focus is on honing and manufacturing complete components as high-precision surface treatment of various materials for a wide range of industries. We now also offer grinding to our customers through our subsidiary KSTech.
Founded
1984
Employees
20 - 50
Certifications
St. Johann
Germany - 72813
A-Kaiser GmbH has been a leader in the machining of lightweight aluminium components and ultra-lightweight magnesium parts since 1979. On account of their low weight and associated economy, these components are the choice of the automotive industry. Germany’s major automotive manufacturers and renowned Tier 1 suppliers have numbered among some of our customers for decades. We are currently focusing our company on the field of chassis components and electro-mobility. At our two production plants, we have an over 600-strong workforce specialising in the mechanical processing of gear and clutch housings, which are supplied to gear plants as ready-to-install components. A-Kaiser GmbH disposes over a broad spectrum of industrial manufacturing processes and capabilities for the high precision pre- and final processing of semi-finished metal products. We produce everything from different unmachined metal parts (grey cast iron and spheroidal graphite iron, aluminium die castings, magnesium die castings, forged parts, steel alloys etc.), through to fully assembled axle parts. Our portfolio covers a range of just-in-time production configurations for machining vehicle components. Intricate and delicate series machining involving lightweight unfinished aluminium and magnesium castings top off our service portfolio, as is the case for the manufacture of ‘green parts’ and parts ready for immediate installation on a plant's assembly line. Our value-orientated process development and production planning begins with comprehensive expert knowledge of products and processes. The combination of production systems, machines and highly trained and qualified staff who are familiar with processes together with our in-house tool and fixture construction ensure an extremely tight and flexible value chain. To ensure a smooth workflow, the tool and fixture construction and industrial engineering departments are in direct contact with each other. The latter works very closely with the automation team.
Founded
1979
Employees
500 - 1000
Certifications
Aicha vorm Wald
Germany - 94529
A.MANNESMANN MACHINERY FACTORY GmbH We are specialist in manufacturing of geometrically demanding, high-precision machine elements with high aspect ratio in lengths up to 15m and more. Even with large dimensions, the micron is our unit! We are manufacturing partners internationally successful companies in the machinery and plant and even independent company. The requirements of our customers on the quality of our products, at cost and schedule reliability are the leitmotifs of our service philosophy. We take your technical challenges and support you in the optimization of structures and manufacturing designs, from the beginning, and strictly confidential. We produce and supply documented quality. Visit www.amannesmann.de us on our website
Founded
1796
Employees
100 - 200
Certifications
Remscheid
Germany - 42831
Established over 40 years ago and proudly remaining a privately owned family company, we can either make complete or source your metal machined components using our vast knowledge of engineering experience.
Founded
1987
Employees
10 - 20
Certifications
THESSALONIKI
Greece - 57022
ForgingCastingSolutions - We bring your construction into shape! You have the drawing and we have the right foundry or blacksmith. We procure your parts for you internationally at good conditions as requested and deliver them to your warehouse on time. These can be raw parts or machined parts. Also electroplated or hot-dip galvanized or painted. Do you need detailed advice on the choice of materials, design or implementation of existing welded and milled constructions for new cast or forged parts? Then you are right with us. Would you like to have all parts of an assembly fully assembled? No problem either. We take care of the quality, the right packaging for sea or air transport, customs clearance and then deliver the goods to the desired delivery location. Also with special packaging requests such as printed cardboard boxes or the like. With our experience for more than 10 years, we try to make everything possible, please contact us.
Founded
2005
Employees
< 5
Certifications
Bremen
Germany - 28307
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