Mechanical and hydraulic engineering. Complex assemblies and highly technical parts . Design, assembling and testing of mechanical and hydraulic sub-assemblies and equipment. Industrialization and production of complex , metal and composite parts. Repair and test of mechanical equipement (gearboxes) and hydraulic equipment (actuators)

From primary components to large unitsand work packages assemblies Thanks to our design office and to a wide range of technologies, Jallais SA can propose integrated solutions in various market sectors as a main contractor on work packages or sub-assemblies according to your demand. • Aircraft industry-Aircraft primary components manufacturing and finishing.-Composites components assembly and trimming. • Aerospace industry-Large antennas sub-assemblies for ground stations.-Metallic / composites interfaces.-Structural bonding.-High precision work on large components.

PRECIMECAN, CAROMAR group: Provides you complete solution either for your series and spares parts: preparation, study and supply of complete sub assemblies. CAROMAR is specialized in precision machining (essentially 5 axis), sheet metal work, assembling, tooling and spare management. From unitary production to high series. CAROMAR, with its engineering department, can take in charge complete works packages, from prototyping to the delivery of complete sub assemblies (all treatment included). Moreover a raw material purchasing platform has been created in order to offer a complete service to its clients. For the moment the group is specialised on different branches: Aeronautics, armament, defence, automotive, and medical. CAROMAR is certified ISO 9001 and EN 9100, and has an NATO code to enable the company to work on defence government industry.