CHH Microtechnique SA

Manufacture of components up to pre-assembly for Haute Horlogerie, with know-how, technology and innovation at the service of movements.

Assembly of components into sub-assemblies ready to be integrated into the movement, with setting/press-fitting, riveting, laser or induction welding, manual, semi-automatic or automatic filling.

Watch decolletage of complex parts on 8-axis machines, with milling, drilling, threading, tapping and gear hobbing, for precision to the micron.

Decoration of components by counter-drilling, ring turning, colimaçon engraving, diamond moulding and broaching, by hand or on dedicated machines.

Custom design of progressive or automatic dies for drilling, cutting, tapping and forming the essential movement parts.