M4 is a thermal insulated system for structural curtain walls with hanging frames (stick type) for faster installation, which includes the following characteristics:

M3 is a thermal insulated system for semi-structural curtain walls with hanging frames (stick type) for faster installation with the following characteristics:.

M50 is a complete system for High Energy Efficiency curtain walls that offers unlimited design freedom and meets all requirements of contemporary architecture thanks to the following characteristics:

M65 is a unitized (element) curtain wall system ideal for high-rise buildings and freedom in architectural design. The unique construction of the building's envelope is done by assembling large panels consisted of many glass frame units, either structural or with visible aluminium covers. Potential broken glasses can easily be replaced

M85 is the new thermally broken element curtain wall of Alumil (ready prefabricated units which can be erected without scaffolding, which is the ideal option for large construction sites and tall buildings) with inside face width of 85mm.

M7 is a thermal insulated system for Energy Efficiency curtain walls that offers quality constructions with an excellent value for money ratio and meets all stability and safety requirements.