Affri Logo

Affri (Italy)

Affri is proud to be one of the world’s major designers and manufacturer of hardness testing machines for over 60 years, providing state of the art technology. Our mission is to supply the most advanced technology and the most convenient solution to satisfy customer's requirements.

Diatest Logo

Diatest (Germany)

DIATEST manufactures high-precision bore gauges and complex project solutions for your quality assurance.

Dorsey Metrology International Logo

Dorsey Metrology (USA)

Dorsey is one of the few (In USA) remaining manufactured optical comparator product lines. Dorsey optical comparators are manufactured on the foundation of rigidity and accuracy. Dorsey has tightened manufacturing tolerances to maintain uncompensated absolute inherent accuracy.

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Europroducts (UK)

Euro Products Ltd is a privately owned British company, specialising in the manufacture of accessories for all types of hardness testing equipment, which covers Hardness Reference Blocks, Diamond and Ball Indenters. Test Blocks are available in Rockwell scale, Vickers Scale, Brinell Scale with wide range of Hardness numbe

Fisso Swiss Made Logo

Fisso (Switzerland)

FISSO articulated magnetic arms are successfully used worldwide as a quality product for applications in the medical and industrial sectors.

Girod Instruments Logo

Girod (Switzerland)

Girod Instruments develops various type of dial test indicators which are adapted to the needs of their customers.

Hexagon Logo

Hexagon MI

Hexagon is a global leader in sensor, software and autonomous solutions. We are putting data to work to boost efficiency, productivity, and quality across industrial, manufacturing, infrastructure, safety, and mobility applications. The main products from Hexagon are large range of CMM with complete line up of measuring software.

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Hoytom (Spain)

Founded in 1961, Hoytom is a third generation family business that has been designing and manufacturing universal tensile machine and impact testers for over 50 years.

Kafer Logo

Kafer (Germany)

Käfer Messuhrenfabrik GmbH & Co. KG was founded in 1932 as a mechanical workshop for dial gauges. Today, Käfer Messuhrenfabrik GmbH & Co. KG is the largest independent manufacturer of dial gauges and gauge devices in Europe with more than 100 employees at their headquarter (Villingen-Schwenningen in Germany, near the Southern Black Forest).

Kosaka Laboratory Ltd. Logo

Kosaka Laboratory (Japan)

Kosaka Laboratory Ltd. was founded more than 70 years ago with the development of the precision form measuring instruments that had more than 200-times higher resolution than the typical instruments then.

Kremer Precision Logo

Kremer (USA)

Kremer Precision is now the proud manufacturer of Tru-Pos™, the most accurate and efficient way to measure the True Position of a tapped hole when using with CMM.

Kroeplin Logo

Kroeplin (Germany)

Ever since its foundation in 1883 Kroeplin have been involved in development and production of handy reliable and precise gauges for the measurement of lengths and thicknesses, especially for the metalworking industry.

Kulzer Logo

Kulzer (Germany)

Kulzer offers a complete range of grinding and polishing media, as well as a range of equipment for materials testing that is tailored to them. The components are coordinated in such a way that, from the separation of the samples to the last polishing step, an efficient, time-saving and therefore cost-saving preparation takes place, of course at the highest level of quality!

Schmalkalden Logo

Lehrmess (Germany)

Lehremess particular strength lies in the development, design and manufacture of precision gauges for cross-industry applications. With this Lehrmess complete wide standard range and are available to you with almost the entire product range of test equipment for length measurement technology.

Leica Logo

Leica Geosystem (Switzerland)

Revolutionising the world of measurement and survey for 200 years, Leica Geosystems, part of Hexagon, creates complete solutions for professionals across the planet. Known for premium products and innovative solution development, professionals in a diverse mix of industries, such as aerospace and defence, safety and security, construction, and manufacturing, trust Leica Geosystems for all their geospatial needs. With precise and accurate instruments, sophisticated software, and trusted services, Leica Geosystems delivers value every day to those shaping the future of our world.

Leitech Instruments Logo

Leitech (Denmark)

Leitech Instruments is a highly professional company, which develops, produces, and markets a complete high-end thread gauging system – the System Leitech. Our product program guarantees our customers an accurate and time efficient workflow. The System Leitech is unique as it represents precision measurement of internal threads and thread depths by one single instrument in one single operation.c

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Sylvac (Switzerland)

Based in French-speaking Switzerland, a region described as the cradle of cutting-edge microtechnology, Sylvac SA develops, designs, and manufactures digital measuring systems and instruments for industrial use. Drawing on a resourceful mix of expertise in electronics, mechanics and metrology, our high-precision products are renowned for their innovation and highly prized Swiss quality.

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Nabertherm (Germany)

With 500 employees worldwide, Nabertherm has been developing and manufacturing industrial kilns and furnaces for a wide range of applications for over 70 years. As a manufacturer, Nabertherm probably has the widest and deepest range of ovens in the world. 150,000 customers in over 100 countries around the world prove the company's success. Nabertherm stands for highest quality "Made in Germany", modern design based on State-of-the-Art technology and a convincing price/performance ratio.

Opus Logo

Opus (UK)

Opus was formed in Corby, Northamptonshire in 1987 initially to manufacture gauge blocks and to offer a UKAS calibration service. Opus rapidly earned itself an enviable reputation for quality and service and now exports its’ products and services all over the world. Over the years the range of products and services have evolved, the most significant development has been the flat lapping & special manufacturing services that are supplied. The range of other products and services have also been extended to include ceramic gauge blocks, long series gauge blocks, engineer’s parallels, angle gauges, optical flats and parallels, precision balls (spheres), and inspection services.

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Otsuka (Japan)

Otsuka provides superior illuminated magnifiers supporting users visual inspection tasks with reliable technology.

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PFL (Switzerland)

The Swiss Group PFL includes PFL ANTRALUX SA, PFL Antralux Romania SRL PFL Antralux Hungary Kft., PRECEL, ECK Conseil, Pretek Belgrade. All these sisters companies are specialized in putting together solutions that combine a unique know how and long experience in projects in the fields of dimensional metrology (Air Gauges), control, automation processes and engineering. Industries covered but not limited to are automotive, medical, watch, aircraft, aerospace, electronics, and food. For more than 40 years, the Group PFL has continuously put a strong emphasize in using full synergies of the Group companies at the customer satisfaction.

Plastiform Logo

Plastiform (France)

Created in 1972, RIVELEC company manufactures and develops polymer compounds for high precision Dimensional Print Moulding.

Rayco Fixture Logo

Rayco (USA)

Rayco Fixture offers both modular and custom fixtures. RAYCO has been a trusted brand in the industry for 43 years. Rayco sell CMM fixtures, portable measuring fixtures, vision fixtures and custom fixtures.

Renishaw Logo

Renishaw (UK)

Renishaw is a global, high precision metrology and healthcare technology group. Renishaw design, develop and deliver solutions and systems that provide unparalleled precision, control and reliability.

Trimos Logo

Trimos (Switzerland)

For almost 50 years, Trimos offers a wide range of products and solutions in the field of dimensional metrology. Height Gauge, portable CMM, measuring benches, Optical measurement instruments are Trimos main products. Trimos products are developed and manufactured in Switzerland. They are internationally recognized for their excellence.

Vermont Gage Logo

Vermont Gage (USA)

Vermont Gage was formed in 1980 and mainly manufacture and supply plain gauges and thread gauges.

Vision Engineering Logo

Vision Engineering (UK)

Respected by scientists, engineers and technicians across the globe, Vision Engineering Ltd is a true British success story. From its foundation in 1958, they have grown to become the world’s leading ergonomic microscopy company, designing and manufacturing high quality microscopes, digital instruments, and inspection and non-contact measuring systems.

Western Pegasus Logo

Western Pegasus (UK)

Western Pegasus offers a full line of spline ring and plug gauges. Spline ring and plug gauges provide the most basic and simple inspection of spline components.


Yamamoto (Japan)

Yamamoto Scientific Tool Laboratory (YSTL) was established in 1952 as the world's first manufacturer specializing in standards hardness blocks in Funabashi city, Chiba. Since then, YSTL's hardness blocks are used in a wide range of countries throughout Europe, America, Australia, and Asia because of their global reputation for superior quality.