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On 15 May 2019 Development of an aviation flexible tank to increase the flight duration

  We were asked by a plane manufacturer to examinate the possibility to increase flight duration with additional flexible tank. The challenge was: - Flexible tank with 1200L capacity in addition ...

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On 30 November 2016 We had only one possibility... to lift the machines from the bottom...

An effective and safe solution for lifting of machinery

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On 13 November 2015 Stabilize, crib and hold in place with a low pressure lifting bag during machine assembly

CLC Low pressure lifting bag and low pressure lifting cushion

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On 09 November 2015 LEADEXPORT TROPHY 2015

PRONAL has been awarded as "Best export performance North of France 2015" by the International Chamber of Commerce North of FranceOur PRODUCTS, our STRATEGY and our TEAMS have made un ans EXPORT ...

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