œnoseal®
A MGJ brand
La Manufacture Générale de Joints, based near Lyon in the heart of the Beaujolais winemaking region, has been developing and manufacturing one-piece and two-piece seals for more than 60 years, for applications in cosmetics, pharmaceutical, food and chemical industries, and for wines and spirits. From R&D to manufacturing processes (plastic processing, assembly techniques and punching and slitting operations), MGJ is fully committed to developing innovative solutions to meet consumers' expectations.