Metal3D SA Has been established in order to become a key player on the fast developing market of the 3D metal printing. Metal3D SA is a valuable partner for any company wishes to benefit from this innovative technology, by offering engineering and manufacturing services. We are aware that obtaining a state-of-the-art technology doesn’t end with equipment delivery. In itself, equipment doesn’t generate new competences. The real challenge is to develop the skills and knowledge to fit this innovative process into the current market needs. Not only to target in engineering, aiming on “how a metal part should be printed”, but to optimally combine 3D printing with the traditional manufacturing technologies to generate the maximum benefit. Metal 3D Printing Equipment We had carefully analyzed the currently available technologies in this field and we had chosen to invest in this very first step in the Studio System+ from Desktop Metal Inc. and the Bound Metal Deposition (BMD®) technology. BMD is the newest, but also the most mature technology in this field. BMD substantially relies on MIM (Metal Injection Molding), a mature and proven production technology for metal parts. MIM produces metal components in three steps. Initially a mixture of metal powder with a thermoplastic binder is injected in a mold in a process similar to injection molding. From this stage we get the so called “green body” of the part. In a subsequent step, the binder is removed from the “green body”, leading to a brittle part known as “brown body”. Finally the “brown body” is sintered and the final sound metal part is produced. BMD follows also these three stages with only a major difference on the first stage. The “green body”, instead of being molded, it is built by a 3D printer, which is similar to the FDM plastic 3D printers. Raw material has not the form of filament, but of rods made of a thermoplastic binder with a high concentration of metal. Metal3D SA Services We provide a complete range of services in the field of custom metal 3d printing. To do so, we assist our customers in the first and most important question: “Will it be of any benefit to 3D print a metal part compared to the traditional manufacturing operations?” In detail, we offer: 1. 3D printing of metal components as a service, including engineering consultancy for the adaptation of the part design on the specific requirements of this new production method 2. A wide range of post printing operations, i.e. high precision CNC machining, surface treatments, thermal treatments etc. 3. Metal 3D printing of cavity inserts for the construction of low volume injection molds and production of the plastic moldings. 4. Functional assemblies comprised by metal (3D printed or/and machined) components, plastics (molded or 3D printed) and standard items. 3D Printing Metals We currently have experience with two materials: • 17-4PH (EN 1.4542). A versatile stainless steel featuring substantial mechanical properties (ultimate tensile strength 1042MPa) and hardness (HRC 37). 17-4PH can be furthermore hardened (up to 48HRC) and also plasma nitriding. 17-4PH meets a 98% density after sintering • 316L. Characterized by its corrosion resistance and performance at both high and low temperatures, 316L is a fully austenitic stainless steel. It is used often in applications involving chemical processing, salt water environments, and household or industrial fixtures. Before the end of 2019 we will start using also H13, as soon as it is released from Desktop Metal. H13 is a chromium hot-work steel, which is widely used in hot and cold work tooling applications. Due to its excellent combination of high toughness and fatigue resistance. H13 is used more than any other tool steel in tooling applications. Desktop Metal plans to release also the following materials: Alloy 625, AISI 4140, and Copper.

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We are a high-tech company focusing in laser technology. We offer our customers products of high quality. We have system solutions for industrial material processing. Whether it is cutting, welding, marking or surface processing: Please grant requests in writing, info@lwl-lasertechnik.de. For further inquiries please contact us at any time. Sincerely yours Fiber Optic Laser Technology GmbH & Co.KG

Hand polishing (ALU, MS, steel) Precision products Medium / large scale production up to a lot size of 30 million pieces per year Supplier to the automotive industry (interior parts in ALU) Hard machining of highly wear-resistant materials (eg NI hardware, Hastelloy, Ferro-titanite) Engineering Weapons production with all necessary licenses Assembly

metal structures We produce high-quality metal structures according to customer requirements and technical drawings. Our experienced specialists carry out assembly work of various types and levels of difficulty reliably and on time. Quality and safety standards Our company works according to the highest international standards and is certified in accordance with: ISO 9001:2015 — Quality Management ISO 14001:2015 — Environmental Management ISO 45001:2018 — Occupational Health and Safety Management These certificates confirm our commitment to safety, environmental awareness and the highest production quality. Why Construction Invest Group? ✅ High level of technical expertise ✅ Flexibility and timely project execution ✅ Experienced specialists and certified welders ✅ Tailored solutions for every project

For more than six decades with leading products on the market. * Machining centers: Milling centers in 3 - and 5-axis / 5-axis simultaneous technology for complex machining tasks * Drilling: Leading in table, column and pillar drilling machines - with over 180,000 machines sold worldwide. * Special equipment: for vertical and horizontal multi-spindle drilling and milling - up to 12 stations, for the shortest cycle times in high-volume production * Foundry and Service providers with a system - of cast iron with spheroidal graphite and flake graphite for processing on color through just-in-time logistics.

For over 60 years, Neuhaus Metallproduktion has stood for quality, technical precision and innovative solutions. We offer custom-made metal components — from individual production to series production. Our production covers the entire process, from idea to implementation, and combines cutting-edge technology with comprehensive know-how. Thanks to CNC-controlled and tool-based processes, we can react flexibly to individual requirements. An experienced team and decades of expertise in metal processing form the basis of our performance. Together with our customers, we rely on precise, economical and timely solutions.

We are a Polish company specializing in precise CNC machining – turning, milling, drilling, and grinding of metals, non-ferrous metals, precious metals, as well as plastics. We manufacture, among other things, bearing holders, brackets, spacers, shafts, rollers, adjustable spindles, carriers, plates, thread spools, guide rails, push rods, bridges, holders, cams, struts, and much more. With over 30 years of experience, we ensure the highest quality and timely execution of orders. We are looking for companies interested in cooperation in the field of CNC machining – for both single and series production. We produce according to drawings as well as supplied samples. We offer competitive terms, modern technical equipment, and an individual approach to each customer. We look forward to your inquiries.

Nanni Ottavio Srl Your partner for precision carpentry in the woodworking machinery sector. In the heart of Emilia-Romagna, a land renowned for its industrial and artisanal excellence, stands the company Nanni Ottavio Srl, a bastion of innovation and tradition in the processing of metal carpentry for the woodworking machinery sector. Founded in 1989 by Ottavio Nanni, the company began its journey collaborating with important clients such as SCM, a giant in the wood machinery sector, and then expanded its clientele to other prestigious companies. The story of Nanni Ottavio Srl is a story of growth, innovation and dedication, constantly investing over time in cutting-edge technologies that have allowed the company to work with a wide range of metals such as iron, stainless steel, aluminum, copper and brass. This commitment to innovation has allowed Nanni Ottavio to specialize in precision machining such as the production of harmonic steel dividing knives, carpentry for special electrical boxes, external covers for automatic machines, metal brackets and medium-small frames, becoming a leader in the Italian market in these automatic and manual woodworking machines for me. The 2000s marked a period of significant growth for the company, culminating in the opening of the second production plant in 2020 in Longiano. This development has further consolidated Nanni Ottavio's position in the Italian market, offering solutions for a wide range of machines such as carpentry machines, circular saws, cutters, planers, universal combined machines, edge banding machines, CNC drilling centers, and many others. The ability to adapt, combined with a constant commitment to innovation and quality, has cemented the reputation of Nanni Ottavio Srl as a reliable partner and a leader in its sector. PLUS: 1. High Level of Specialization: For over 30 years, Nanni Ottavio Srl has represented a symbol of quality and specialization in metalworking for woodworking machines. Our deep experience and expertise are reflected in every product we make — from harmonic steel divider knives to special electrical boxes, from external covers for automatic machines to metal brackets and medium and small frames for woodworking machines. 2. Full service: We offer a complete service that starts with your project and ends with a finished product. Our team works closely with you to transform your drawings and projects into high-quality finished products. With the capacity to handle more than 24,000 order lines per year, we specialize in the processing of iron, stainless steel, aluminum, as well as copper and brass. 3. Timely responses and deliveries: Nanni Ottavio Srl undertakes to provide timely answers and deliveries, whether they are large series productions or individual batches. We understand the importance of timeliness and precision in the industry and are proud to consistently meet these expectations. 4. Multilingual sales office: Our sales department speaks your language — literally. With a team that speaks fluent English, German and French, we ensure smooth and effective communication to meet your needs and answer your questions

Our area of expertise is metal processing and machining, particularly in the area of stainless steel. We provide you with milled and turned parts made of all common materials such as stainless steel, steel, aluminum, brass, titanium and plastic. With our qualified employees and modern equipment, we guarantee reliable delivery reliability and high-quality products with maximum dimensional accuracy. You can rely one hundred percent on the best “EKW quality.” Many well-known companies from all over Germany already rely on our expertise. Series from batch sizes of 20-10,000 pieces are among our strengths. Benefit from our high level of flexibility!

Raytech provides services for (micro)lasercutting, (micro)laserwelding and value engineering. Unsere Dienstleistungen: 1.Laserschneiden: + Stahl bis 20 mm, rostfrei Stahl bis 12 mm, Aluminium (Legierung) bis 6 mm. (Maximalformat 1500x3000 mm) + Laserschneiden von Drahtgewebe und Metallgeflechte + Laserscheiden von Kunststoffen (Polyamid, POM, PET, HDPE, Polycarbonat, PMMA (Plexiglas)…) + Laserschneiden von Titanium 2.Laserrohrsschneiden: 2,5D Rohrverarbeitung (Rohren bis 250 mm Diameter) 3.Laserschneiden von Stents 4.Lasergravieren 5.Laserfeinschneiden: laserschneiden von Dünnblech, Feinblech und Präzisionsfolien aus Edelstahl ab eine Materialdicke von 0,01 mm (Shims, Unterlagen, Flachfedern, Blattfedern, Distanzringe… ) aus Edelstahl 1.4310 sowie Kohlenstoffstahl 1.1274. 6.Lasermikroschneiden und Lasermikrobearbeitung 7.Laserstrahlfeinschweissen (Mikrolaserwelding) 8.Wasserstrahlschneiden (waterjetcutting) 9.Value Engineering

The Humbel Group, a leader in gear technology. Since 1928, customer satisfaction is our driving force and in the future we will be moving a lot. With high-precision components, optimally matched components and innovative engineering in the service of our national and international customers and partners. We are a traditional Swiss family have successfully established ourselves thanks to excellent quality, flexibility, punctuality and reliability in the market. As a competence center for innovative gear technology Humbel group plays a leading role in the industry, with its 300 employees.

Disentis in Graubünden mountain world: Where other people go on holiday, arise in our modern, efficient work "ideas in metal" from design to manufacture high quality product. Our experienced team of specialized and motivated staff is proud to vouch for versatility with the highest precision. " Toolmaking: High-performance hot runner molds for the processing of technical thermoplastics and thermosets | injection molds for the processing of technical thermoplastics and thermosets with all gate systems | Pressure die casting molds for the processing of aluminum, zinc and magnesium | punching & bending tools for the processing of steel, aluminum, copper, etc | Our mold & mold sizes include: injection, punching bending & die casting tools from 96x96 to 596x596 mm | Sampling: We sampled at the customer's injection molds up to a closing force of 950 KN. Machining Highest accuracy in the production of small and large series is self-evident for us. Thanks to modern machinery and high quality tools we achieve a highly favorable cost - benefit ratio. We process: series of 5 to 50,000 pieces of steel, aluminum and non-ferrous metals up to 1000 x 650 x 500 mm. Component technology Co-development, prototype manufacture, fabrication of parts, procurement of commercial goods and electronics, as well as the installation, the wiring, final inspection and shipping worldwide. Punching and bending technology With our unfassenden know how we can make even the most demanding customers satisfied eg in the electronics industry. Thanks sophisticated tool technology, we are able to punch in one step, turn and rivets. With machines up to 70 tons we process all materials between 0,01 and 4,0 mm. Thermal and surface treatments are carried out in our responsibility. Coil fabrication Through our manufacturing experience and meeting deadlines, we can meet the high demands of a large number of customers worldwide meet. In our manufacturing centers, we process: round wire 3-5 mm, imTakt of approximately 10 pieces per minute. Rectangular wires of 3.15 x 7.1 x 0.6 mm to 5 mm can be edited manually.

Production of technical springs. We produce compression, tension, torsion springs, wire forms and air copper coils. We work with spring wire acc. to DIN 17223 (range 0.2 - 10.0 mm) and DIN 17224 (range 0.2 - 6.0 mm). We produce samples and series of million pieces as well.

Our company is engaged in the loading and processing of metal and metallic semi-finished products, mainly as a supplier to the classical mechanical engineering and the automotive industry. Equipped with the latest CNC technology, we are able to: LASERS, EDGE, WELDING, CUTTING, FINISHING We manufacture according to customer requirements as well as individual series products. Due to the wide variety of manufacturing technologies from a single very fast customer orders can be processed. Our company was founded on May 3, 1990 and currently employs 40 people. We are constantly striving to incorporate new technologies and production processes in our company to the future for our customers to achieve optimum quality and production diversity. Services Mill We have various CNC milling machines, including on a machining center Deckel Maho P 125, as well as a milling center from Hermle C40.With these 5-axis machines, we are able to perform complex 5-page edits in one setting. Turn In modern lathes we can produce any kind of turned parts. It does not matter whether it is single or serial parts. We manufacture small parts with bar conveyor to be cost-effective but also large parts with a maximum working length of 3000 mm and a workpiece diameter of max. 450mm. Lasers We have to edit 3D three laser cutting machines from Mazak in use and are therefore capable of 2D parts on lasers and laser technology. Furthermore, we can see to edit pipes with a diameter up to 150mm and a length of 6000mm. From us all popular file formats are readable. However, in order to manufacture series parts and items more efficiently, we use a linearly driven laser system with fully automatic loading and unloading, with even high-speed lasers for stainless steel is possible. Maximum processing size 3000 x 1500 x 2000mm 6000 in cooperation. Bending Our Bending of Amada, it is possible to further process previously lasered parts or perform work for you in salary. In our press brakes and bending machines are in use to respond flexibly to the needs of customers. For use comes as a 220to press Amada with a max. Bending length of 3340mm. Welding Whether aluminum, steel or stainless steel, we are the right partner for welding. Constantly monitored by a European Welding Engineer from our company, we guarantee our work. On request, we also supply a certificate of certified ultrasonic, magnetic particle or X-ray welds. Our factory is certified by welding according to DIN EN 729-3. Finishing With us you get their components as desired also polished finished. The following surface treatments we can offer you as a service with. Painting, powder coating, electroplated galvanized, hot-dip galvanizing, burnishing, chrome plating, phosphating If you need any other not listed here, surface coating, please contact us to it. Assembly When Roessler GmbH you will not only manufactured items, but supplied on request also fully assembled modules. It does not matter whether it is mechanically manufactured parts or sheet metal parts, such as in an enclosure.

The OMP is a contract manufacturing company located in Chieti -. Italy Our mission is to provide a competent and professional service during the machining and assembly. The schedule of delivering impeccable quality products is our goal. We measure success by the satisfaction of our customers. Contract Manufacturing: Thanks experienced and motivated staff and the use of latest machines and our favorable location, we can offer an optimal price / performance ratio in international competition. Subsequently, our range of services: Large part machining: to our processing center we can process parts up to 8 meters in length Milling: various CNC machining centers (BAZ) Turning: CNC and traditional Grinding: Flat and cylindrical grinding Locksmith sector: we can in our locksmith you welded structures in steel, stainless steel or aluminum version with or without mech.Offer processing. Installation: We install your prototypes or series and take over the entire execution of the bill of materials to the finished product. Surface treatment: In the house we can wet painting open 5000 x 7500 x 5000, however, we can offer you all the usual thermal and surface treatments such as powder coating, anodizing, burnishing, electro polishing, mirror polishing, hardening, etc. If you have any need, you can submit your request, we will make you an offer without obligation.

Our company focuses on small batch and prototype production. We are capable to deliver parts and equipments from metal, according our manufacturing capacity and your technical documentation in proper time.

TMPi srl is highly specialized in mechanical subcontracting . 30 years of experience made TMPi to ensure professionalism competence, flexibility and also to propose solutions aimed to the specific needs of the customer . TMPi provide CNC machining of precision components in a number of various materials, such as: iron, aluminum, copper, bronze , brass, steel alloys, stainless steel and plastics. We offer top quality CNC turned components and parts at competitive prices. APPLICATIONS Hydraulic // Valves // Pneumatic // Fittings// // Agriculture // Industrial Machinery // Automotive // Medical