About us

CTI, established in 1980, promotes electro-mechanical products such as slip rings, slewing bearings and flow forming for the industrial and defense sectors in France and abroad. Additionally, it is active in the promotion of aerospace, defense and electro optics components in the French export sector.

CTI also provides consultancy services in oil and gas studies and exploration on behalf of French and international companies. CTI’s technical and commercial engagements in different and often complementary industrial sectors allows it to be an effective partner.

It is proud of its strong record of success and long-term cooperation with its customers and suppliers.

Slip rings

Venturetec Rotating Systems is a specialist in the development and manufacturing of slip rings and rotary joints, as well as mechatronic components, subsystems and complete systems.

As a recognized partner of leading high-tech companies in the fields of medical technology, industrial automation, aviation, defence and marine drives, Venturetec Rotating Systems is present with locations in Germany and commercial agencies in several countries. Since 2014, Venturetec Rotating Systems is part of the Berndorf AG group

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Industry

Marine drives

Health care

Defence

Slewing bearings

The RENOGEAR slewing bearings are available in several configurations with balls or rollers. RENOGEAR is also able to supply the gearing system to match with either internal or external slewing bearings teeth.

Slewing bearings

Up to 6 meters of outer diameter in all configurations.

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Gears

RENOGEAR, member of the XUBI group, is the specialist in gears, toothed wheels, drive pinions.

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Flow forming

Winkelmann-MSR, one of the leaders in the field of metal forming. The flow forming is a high technology metal forming technique for the production of seamless components up to 6 meters long. In general, all metals can be flow formed even hardened steel.

Method

Production method that allows less material, less wear and thinner walls.

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Process

Starting from thick walled preform to longer and thinner walled piece.

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 International market

International market

CTI, in cooperation with local partners, promotes the sale of components and systems to customers abroad in the aerospace, defense, electro-optics as well as oil & gas sectors.

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CTI is a member of the French association of companies in the Oil & gas related industries Evolen

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