Mono & multi-axis positioning devices for research and industry
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Created in 1994, POSITECHNICS® is a trademark of mono & multi-axis positioning devices of precision for laboratories and research organizations.

Our company is located in Grenoble area, few kilometers from Institut Laue Langevin (ILL), international research centre.

Our range of positioning devices is recognized for its precision, its speed of displacement & its great rigidity in moving; the diversity of our range and the quality of our components enable us to answering requests of the most known international research centres such as Institut Laue Langevin (ILL), Laboratory Leon Brillouin (LLB), Helmholtz Zentrum-Berlin (HZB) or ANSTO in Australia, etc…

POSITECHNICS® is a mechanical engineering office specialized in calculation, design, manufacture, technical assistance & engineering of your projects. Please, do not hesitate to contact us for any request you may have. POSITECHNICS® is an activity of the company CLAPPAZ SARL® located at Inovallée area in Meylan, (F-38240) France.

Clappaz Sarl, more than 40 years of expertise in mechanical for scientific research and industrial R & D,
  • A team of qualified engineers and technicians,
  • An efficient park of machines in continuous evolution,
  • A triple major in special processes, technical materials and high stress,
  • A turnkey service from design to assembly of complex assemblies,
  • Active involvement in major research projects,

make Clappaz Sarl, the master reference work for all your precision machining projects.

Opto-Mechanical Systems

Opto-Mechanical Systems

Single Axis Stage
Multi Axis Stage

POSITECHNICS® Clappaz Sarl. - Inovallée - 3, chemin des Prés - F-38240 Meylan - France
Phone : +33 (0) 476 529 898 - Fax : +33 (0) 476 520 545 - Cel. : +33 (0) 613 712 637 - Email :