Ziemex Technologie & Produit Industries Ressources Humaines Spatial Simple and effective, our dimpled plates jackets and radiation panels for High-Tech applications and Aerospace For space applications, our radiation panels and cryogenic Radiaplaques® meets the highest requirements. These panels are pressure tested with helium for perfect tightness. We supply panels for cryogenic and space simulation chambers for over 30 years around the world. These are specific equipment with particular Ziemex expertise. With our Laser welding technology, the equipment can withstand thermal shocks on very short cycles. Ziemex Technologie & Produit Industries Alimentaire Brasseries Chimie Pharmacie Spatial Pétrochimie Énergie Ressources Humaines Home News Downloads Certificate Contact