Kyburz Feinmechanik AG was founded in 1979 by Othmar Kyburz. Today, the company employs 9 polymechanics, 5 semi-skilled workers, 3 office staff, 4 polymechanic apprentices, 1 commercial apprentice and 1 logistics apprentice. Our specialities are CNC-manufactured precision, milled and turned parts in all materials. We produce prototypes, individual parts and series for you. High-tech from the Kyburz company • Precision turned and milled parts • CNC milling / contract milling • CNC turning / contract turning • Medical technology • Grinding • Component assembly • Turned parts • CNC manufacturing 7 Contract manufacturing • Contract work • Drilling • CNC Machining / Drilling • Surface grinding • Mechanical manufacturing and machining We will be pleased to advise you on our services • Precision mechanics • Thread cutting • Metalworking • Metalworking • Precision mechanics • Production • 5-axis • Machinery • Single parts • Prototypes • Circular saw Quality assurance Accurate measuring is an important element of quality assurance. For this reason, our measuring and testing equipment is subject to periodic test equipment calibration, which is ensured by an accredited testing laboratory. On request, we supply the parts with a test report. ISO certification 9001:2008 Since June 2009 we are qualified according to this international standard. We regard this quality system as a management and organisational tool for the continuous improvement of our overall performance.

Datalink specializes in custom electronics solutions , offering electronic design , PCB assembly , and prototyping services. Focused on industrial electronics , they deliver precise and reliable solutions for manufacturing and automation , with expertise in product development , low-volume production , and hardware engineering .

Your Expert for Construction, Manufacturing, and Repairs in Boswil, Freiamt Region, Aargau Welcome to Keusch KFR , your reliable partner for high-quality CNC services, construction, and repairs. Our workshop in Boswil offers a wide range of services characterized by precision, flexibility, and innovative solutions. Whether you need individual parts, small series, or complex projects realized – we are the experts by your side. Our Services at a Glance Custom Construction and Manufacturing We design and manufacture constructions of all kinds – tailored precisely to your specifications and requirements. From the initial idea to the finished product, we support you with our extensive experience and state-of-the-art technology. Repairs of All Kinds From machines and tools to vintage car parts – our experts carry out repairs quickly, efficiently, and with the highest precision. Trust our expertise and attention to detail. CNC Milling (3+4 Axes) Using advanced CNC milling machines, we process components up to a size of 1000 mm . Thanks to our 3- and 4-axis technology, we can produce even the most complex parts with superior quality. Turning Precise CNC turning is one of our core competencies. Whether prototypes, individual parts, or series production – we deliver perfectly fitting results. Welding (Mig, Tig, Including Aluminum) Our welding experts use modern Mig and Tig technology to join components made from various materials, including aluminum, ensuring durability and strength. Ultrasonic Cleaning With ultrasonic technology, we clean components thoroughly and gently. This method is ideal for delicate or hard-to-reach parts. Engine Overhauls For those who want to restore their engines to top condition: we offer professional engine overhauls with the utmost precision and care. Keyways and Restorations We manufacture or repair keyways and perform restoration work on vintage car parts or historic machinery. Sandblasting for Small Parts Our sandblasting process ensures flawless surfaces – perfect for small components and intricate work. Vintage Car Parts and Motorsport We specialize in the production of replacement parts for vintage cars and motorsport. Our components stand out for their quality, precision, and durability. Components for Mechanical Engineering We manufacture custom components for mechanical engineering that meet the highest standards. Why Choose Keusch KFR? • Modern Technology: We use cutting-edge machines and technologies to deliver top-notch results. • Flexibility: Whether large orders or single parts – we adapt entirely to your needs. • Experience: With years of expertise in the industry, we offer top quality and professional knowledge. • Customer Focus: Your satisfaction is our priority. We provide comprehensive advice and find the best solution for your project. Get Expert Advice! Would you like to learn more about our services or receive a personalized offer? Contact us today! We are ready to assist and look forward to your inquiry. Gallery – Our Projects at a Glance Take a look at our gallery to discover a variety of projects we have already brought to life. Get inspired and see the quality of our work for yourself! Online Shop – Convenient Online Ordering Visit our online shop to order components directly online. Simply select, order, and have them delivered – saving time and benefiting from trusted Keusch KFR quality. Keusch KFR – Your reliable partner for construction, manufacturing, and repairs in Boswil, Freiamt region, Aargau. We look forward to bringing your project to life!

Your Partner for Innovative Designs from Concept to Realization Designs A motivated team of experienced engineers, designers, and polymechanics equipped with modern infrastructure is available to assist you with your projects. Contact us for a personal consultation to discuss your challenges without obligation. Depending on your needs, we support you in the following areas: • Complete product development • Project management or specific tasks • 2D or 3D designs of all complexity levels • Feasibility studies • Manufacturing drawings • Assembly drawings • Assembly instructions • Maintenance manuals • Workshop manuals • Spare parts catalogs Calculations Save valuable time and benefit from our years of experience in the calculation and design of rail vehicles, cable cars, and machinery and plant engineering. Our practical experience simplifies implementation during manufacturing. We perform safety verifications in accordance with all applicable requirements (BAV, FKM, Eurocode, etc.), including: • Strength calculations • FEM analyses • Component approvals • Safety verifications • Damage analyses • Weight optimizations • Mechanical optimizations • Analysis of kinematic processes Approvals With years of experience in obtaining approvals, we provide competent and efficient support for your projects. Various rail and maintenance vehicles have received BAV approval through our work, including aerial work platforms mounted on rail vehicles. Our services include: • BAV approval for rail and maintenance vehicles • EN 12663 strength requirements for rail vehicle bodies • EN 14033 rail-bound construction and maintenance machinery • EN 280 stability requirements Production Our in-house workshop, equipped with an overhead crane, enables us to transform well-developed ideas into functional prototypes and models. We also manufacture ready-to-install components and tested, turnkey machines and systems. Welding Supervision We offer external welding supervision services for your operations. Our staff member Fabian Peter is certified as an International Welding Engineer (IWE) for such activities. Additionally, certified personnel are available to perform visual inspections of weld seams. Our services include: • Acting as responsible external welding supervisors (vSAP) in regulated sectors under the EN 15085 standard for rail vehicles • Preparation for welding certifications according to EN 15085 • Welding consultation for design, manufacturing, material selection, and calculations • Development and drafting of welding instructions (WPS) • Non-destructive testing (NDT) of welded structures

Quickly. Holistic. Market-oriented. ******************************************************************************************************************************************************** Product development: - Concepts ⚙️ - Prototypes 🔩 - Produktentwicklung⚖️ - Automation 📈 - Testing and optimization 🗒️ - Safety and quality assessment 🔍 Is there anything more exciting than seeing a concept turn into a functioning product? For us, it's one of the most rewarding experiences. To make an efficient contribution to a project, we need to have a deep understanding of the needs of our partners, customers and users. It is important to us to develop solutions that bring lasting benefits. Recognising the real goal and intent of a project too late can lead to missed opportunities for more effective solutions. Although this may seem obvious, we believe that the focus in development should not be on the development of parts, assemblies or machines, but on functions and added value. We only start the long, intensive and often costly journey of hardware development when we are sure that it meets your actual needs. In the end, the realisation is only the result of a thorough analysis aimed at delivering the greatest added value. Are you facing a technical challenge or are you looking for an independent second opinion? Then don't hesitate to contact us for a non-binding initial consultation. ******************************************************************************************************************************************************** Process optimisation: - Analysis of business processes 🔍. - Operational excellence 🚀 - Efficiency and cost optimization 📈 - ISO 9001 ⚖️ - Organizational resilience 🧭 - System evaluations and implementations ⚙️ How do small companies and start-ups achieve operational excellence? This is precisely the question we deal with every day. With a holistic, pragmatic optimisation approach, we efficiently bring our customers closer to perfection every day through process optimisation and improvement cycles. It's not just about the processes that we improve with lean and quality management, but also about the products, strategy, organisation, culture and employees of our customers. Quality management and lean can be very scary for small companies. Many consultants want to implement huge projects in one go. We focus on a step-by-step implementation tailored to your company, creating additional resources for further optimisation. Our mechanical engineering background helps us to develop realistic optimisations in a technical environment. ******************************************************************************************************************************************************** We are sure that we can help you with these and many other questions! Contact us for more information. odin.peter@odan.ch +41 79 842 41 10

At OKEY AG, everything revolves around the production techniques of shaping and drawing, gear shaping, broaching, grinding, milling, drilling, turning and honing as well as high-precision machining of large parts. Experience, expertise, customer proximity and a modern, high-performance machine park form the recipe for success for the ISO-certified quality work at OKEY. Partners also appreciate the company's proverbial reliability and adherence to deadlines. OKEY supports customers with production technology at an early stage of product development. Find out more on our website: • Leistungen • Fertigung • Referenzen • Unternehmen

Polyma is your trusted partner in mechanical engineering, offering comprehensive solutions designed for the highest quality and precision. Our services include apparatus construction, CNC turning and milling, and custom contract manufacturing. We pride ourselves on developing innovative manufacturing solutions based on cutting-edge technologies that are eco-friendly and sustainable. Thanks to our flexible manufacturing systems, we efficiently produce single parts as well as small and medium series. Our experienced team collaborates closely with you to understand your specific requirements and provide tailored solutions. We prioritize the highest Swiss quality standards and commit to transparent communication to successfully execute your projects. Polyma represents a blend of technical expertise, innovation, and a deep understanding of our customers' needs. Let us realize your ideas together and lead your projects to success. For detailed information about our services and solutions, please visit our website Polyma.

Qualified workers, 26 modern and high precision CNC and conventional machines tools, an experimented knowledge of the mechanic's world since 1932, allow us to accept manufacturing as subcontractor, high precision skilled works on micromechanical parts or bigger dimensions one's as well, which could be machined on our machines tools. We serve different kind of industries such: the manufacturing industry, chemical, biochemical, pharmaceutical, Bio-engineering, robotics and automation, food, lumber, watch, nuclear, automobile, aeronautics an space industries, high schools and universities, medical research and high vacuum technology Programming the machines is made with VIRTUAL GIBBS CAM thanks to the customer given blue prints, either in hard copy or under DXF, IGES, DWG, SDLPRT electronic support like CD, diskette or simply by E-Mail ( info@desiebenthal.ch ) Later the G-codes are directly sent to the machines by cables. The following machined operations can be performed in ours workshops like: Turning – threading – milling – shape milling – drilling – boring – taping – threads milling – profiling – broaching - sawing – engraving – honing – flat and cylindrical grinding – assembly – fitting – TIG welding – soft brazing – dimensional control with printed measures protocol – hardness and roughness control All of these on: Prototype, small series, from one part to full assembly in all metal materials like: carbon steel – cast iron – bronze – brass – copper – stainless steel – aluminum - titanium – tantalum – Hastelloy – Inconel – Monel –Invar – Kovar Or non-metal materials such as: Graphite – PTFE – PP – PE – POMP – PVC – PEEK – VESPEL an fashionable ceramics like MACOR or STUMATIT. The products we have to manufacture, transform or repair are used in a wide range of the industrial world .

Laubscher Precision is a worldwide acknowledged supplier of precision turned parts. Our international clientele from most diverse markets benefit from our industry-leading know-how as well as from our long experience. The Sales Department is divided into three teams with responsibility assigned by product area and language. Our technically trained staff provides efficient and professional support from the earliest stages of product development all the way through final delivery in a personal, straightforward and optimal manner. Systematic processes, a target-oriented approach combined with diverse production methods guarantee that we are – today and in future – able to meet the needs and expectations of our customers. Our guiding principles have proven themselves over the decades: The key to success is sincerity and working together as partners – competence creates confidence. Facts and Figures • Precision turned parts ready-to-mount; diameter ranging from 0.3 to 42 mm (0.118” to 1.65”) • Produced from a wide range of ferrous and non-ferrous metals as well as special materials • Heat and surface treatments are performed at our facility • Lot sizes from 500 to several million parts • Founded in 1846 – family-owned and managed by the descendants of the founder up to this date, Laubscher Precision is the oldest company in this industry in Switzerland; incorporated company in 1920 • 250 employees • Approx. 500 production units • 22.400 m2 (241.000 sq.ft.) manufacturing surface • ISO 9001 - Quality Management System • ISO 14001 - Environmental Management System • ISO 13485 - Medical Devices - Quality Management System • ISO 9001 certified since 1987 Diversity - Flexibility - Know-how CNC controlled Swiss type automatic turning machines Watch screws and production of microparts Rotary transfer automatic machines Turret machines Coil fed automatics Mechanical secondary operations Grinding

lobo engineering specializes in electronics development , test engineering , and prototype manufacturing , offering personalized service, flexibility, and over 14 years of experience. As a sole proprietorship, lobo engineering delivers tailored solutions that meet each client’s specific needs. Through its innovative body leasing concept , lobo engineering enables businesses to access engineering resources quickly and hassle-free—eliminating the need for recruitment or insurance efforts. Services include circuit design , PCB layout creation , and the implementation of testing strategies and automated testing systems . Core competencies also encompass firmware development , signal processing , and high-frequency measurement technology . Utilizing advanced tools like EAGLE Premium , lobo engineering ensures precision and efficiency in project execution. Whether it’s prototype production , small series manufacturing , or comprehensive consulting, lobo engineering provides professional, hands-on support. With a focus on quality, innovation, and reliability, lobo engineering is the ideal partner for technical projects realized with passion and expertise.

Who are we? Founded in 1979, Métoforme SA is a Swiss company specialized in metal constructions, laser cutting, welding, as well as metal bending and rolling. Located in Pampigny, we bring our expertise and experience to support your projects, whether simple or complex. Our team Our team is made up of qualified and passionate professionals, led by Mr. Ibrahim Sllamniku, President, and Mr. Salim Açikgöz, Administrator. Their expertise and commitment ensure the success of your projects, while meeting deadlines and the highest quality standards. Our commitments At Métoforme SA, we are committed to delivering high-quality services, using cutting-edge technologies and complying with current environmental standards. We place special importance on customer satisfaction, offering personalized service and actively listening to their needs. Our specialized services to meet all your metal construction needs Technical Office: Our expert team assists you with the design and execution of your metal projects, providing tailored solutions and personalized follow-up. Laser Cutting: We offer laser cutting services for clean and precise finishes, ideal for complex and detailed parts. Bending: High-precision angular forming up to 3 meters, with automatic angle control. Rolling: Custom curvature of sheets for cylindrical or conical parts, regular and compliant with your plans. Assembly & Metal Structures: Manufacturing of frames, stairs, railings and other structures with TIG/MIG welding. Express Service & Prototyping: Cutting and bending within 24 to 48 hours, fast prototype production for testing and validation. To request a personalized quote or ask any questions about our services, feel free to contact us using the details provided above. Why choose us? With over 45 years of experience, Métoforme SA stands for quality, precision and reliability. Our customer-focused approach and ability to innovate allow us to meet even the most demanding requirements. Contact us To discuss your project or get more information about our services, contact us by phone or email. We’ll be happy to help bring your metal ambitions to life. Service areas We mainly operate in the cantons of Vaud, Valais and Geneva, but our reputation allows us to work with clients throughout Switzerland. Geneva, Lausanne, Vernier, Lancy, Sion, Yverdon-les-Bains, Meyrin, Montreux, Carouge, Nyon, Onex, Vevey, Thônex, Monthey, Sierre, Renens, Pully, Morges, Gland, Écublens, La Tour-de-Peilz, Prilly, Bussigny, Aigle, Payerne, Crissier, Chavannes-près-Renens, Le Mont-sur-Lausanne, Collonge-Bellerive, Chêne-Bougeries, Plan-les-Ouates, Veyrier, Versoix, Le Grand-Saconnex, Saint-Maurice, Martigny, Épalinges, Villeneuve (VD), Vouvry, Rolle, Lutry, Coppet, Echallens, Aubonne, Bex, Savièse, Saint-Prex, Fully, Cologny, Corsier-sur-Vevey, Jongny, Conthey, Leysin, Clarens, Préverenges, Yvonand, Chavornay, Orbe, Avenches, Val-de-Travers, Saint-Léonard, Grandson, Val-de-Ruz, Chamoson, Bourg-en-Lavaux, Vernayaz, Collombey-Muraz, Lausanne (district), Saxon, Nendaz, Massongex, Bavois, Ardon, Liddes, Ayent, Bassecourt, Mont-sur-Rolle, Grimisuat, Vétroz, Mies, Tolochenaz, Soral, Tannay, Bernex, Troistorrents, Chippis, Châtel-Saint-Denis, Corseaux, Salvan, Perroy, Grolley, Bottens, Saillon, Leytron, Meinier.

Based in Sarmenstorf, Switzerland, Retrotec is your reliable partner for custom technology solutions. From electrical engineering and IT networks to control systems and electronics, we bring your visions to life. With Swiss precision, extensive experience, and state-of-the-art technology, we deliver the highest quality standards to realize your projects efficiently and sustainably. Electrical Engineering: Tailored Solutions for Industrial Applications Retrotec provides bespoke control systems, energy management solutions, and custom machinery and prototypes. • Energy Efficiency & Security: Optimize your systems for sustainable energy use and transition to renewable resources with our expertise. • Custom Control Systems: Unique solutions designed to meet your specific needs, ensuring flexibility and operational excellence. Let us transform your challenges into solutions, from concept to commissioning. Electronics: Repair, Optimize, Innovate From developing innovative prototypes to restoring older systems, Retrotec offers comprehensive electronic services. • Retrofit: Modernize existing machines for enhanced performance and sustainability – an affordable alternative to new purchases. • Prototyping: Bring your product ideas to life with precision and attention to detail. • Repairs: Our extensive component inventory and reverse engineering expertise enable us to restore nearly any device. At Retrotec, innovation and sustainability are at the core of everything we do. Control Systems & Machinery: Custom-Made for Your Business Retrotec specializes in building customized machinery and control systems tailored to your exact requirements. • Specialized Solutions: From small series production to fully customized designs, we deliver what your business needs. • Industrialization Support: Transition smoothly from prototype to mass production with our expertise. Our mission is to exceed your expectations with intelligent engineering and top-tier quality. IT & Networks: High-End Technology for Maximum Performance In today’s digital age, Retrotec is your trusted partner for secure and high-performance IT and network solutions. • Data Centers: Efficient, scalable server rooms designed for maximum uptime and reduced operational costs. • Network Infrastructure: High-performance solutions featuring the latest hardware and connectivity technologies. • Cybersecurity: Safeguard your data with firewalls, VPNs, two-factor authentication, and more. Boost productivity, security, and speed with IT solutions designed by Retrotec. Why Choose Retrotec? • Swiss Quality: All our development, design, and manufacturing is proudly Swiss-made, ensuring precision and durability. • Sustainability: We prioritize eco-friendly processes and resource-efficient solutions. • Customer Focus: From initial consultation to delivery, our dedicated team supports you every step of the way. Start your next project with us! Visit our website at www.retrotec.ch to learn more about our services and capabilities.