
Our Partnerships

RALF TECH X CNES
IN THE INFINITE IMMENSITY OF THE COSMOS, A LINK STRETCHES BETWEEN THE ABYSS AND SPACE
It’s a dance between darkness and light, in which ocean waves resonate with cosmic waves in a single harmonious surge. The link between the abyss and space transcends mere coexistence…

RALF TECH X AMPHIBIAN
BETWEEN TWO WORLDS
The term amphibian (from the Greek ‘amphi’ meaning double, and ‘bios’ meaning life) indicates that these animals live in both the aquatic and terrestrial environments…

RALF TECH X PETRODIVE
BY THE PROS AND FOR THE PROS
Who in the world can best talk about scuba diving, waterproofing, resistance and efficiency? Who has accumulated enough experience, know-how and knowledge of dangerous environments over the years?