Madrex Engineering is our firm established in Morocco (Subsidiary Group ATRIEM France), specialized in numerical simulation and calculation Finite Element. Our expertise lies in the realization of mechanical design and calculation of structures by finite elements to simulate the behavior of products or processes. MADREX Engineering is the first and only authorized distributor of HyperWorks products in Morocco. This software is based on process automation, data management and design optimization, It also consists all the modules of CAE. modelling, meshing, solver. It is a complete package of finite element procedure. Preprocessing, Solving and Postprocessing .