Let’s build a lasting partnership

ROCH Mécanique de precision

The family business founded in 1965 by Jean-Michel Roch and managed since 1994 by his son Guy Roch, Roch Mécanique de précision is specialized in machining, bar turning and assembly of mechanical parts.


As part of a long-term development policy, a significant part of Roch’s turnover is re-invested in order to be able to effectively meet the requirements of its customers.

Its machine park, composed of machining and turning centres MORI-SEIKI, OKUMA and NAKAMURA is recent and performs to the highest standards. To ensure a 24/7 production of parts requiring a high level of quality, most machines are equipped with robots and numerical control devices.

ROCH Mécanique de précision is ISO9001 certified since 1996 and meets the Aeronautics Standard EN9100 since 2003

Products & Services

  • Housings, cylindrical parts, prismatic parts, technical parts, serial milling
  • Assembly, cylindrical parts, prismatic parts, serial milling
  • Carbide deposition


Thierry Miller

Directeur Général

Roch Mécanique de précision
565 route de Findrol - Zone de l'Eculaz
74930 Reignier, France
+33 (0)4 50 36 43 22