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You buy France


We are a steel construction company founded in 1869 and mechanical in Nantes by Mr. Joseph PARIS, serrurerier business.

We specialize in the construction of industrial buildings of great scope, architectural works, equipment for dams or locks, overhead cranes, gantry cranes, mobile bridges and radio towers.

Since 1980 CETRA is computer management software company serving businesses in the food industry: manufacturers, wholesalers, dealers and suppliers of large retailers

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Company profile

Related activities :

Electronics and information technology

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Business France contributes to the development and success of French and foreign businesses wishing to expand abroad by supporting them throughout the lifetime of their projects, and is driven by an efficient, result-oriented working culture. > Read more


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Rail industry