MJ aluminium is a leading manufacturer of closure sheets for wine and spirits, mineral waters, olive oils and other applications.Aluminium continues to be the product of choice when it comes to the tamper-proof sealing of pressurised and unpressurised liquids in containers.Closure sheet, which is used in the manufacture of screw cap systems for bottles and other containers, is one of the main products in the aluminium packaging market.Aluminium's property of being impermeable to gases and light, as well as the fact that it can be easily formed and decorated, make it a material of choice for closure applications.Our knowledgeable technologists have the ability to work with our customers to develop innovative closure solutions.MJ Aluminium is a leading supplier of aluminium sheets for closure applications.