Who are the leading one-way keg manufacturers?

Dolium, manufactured by Dispack-Projects NV in Belgium, is recognized as the industry standard in one-way keg solutions. Founded in 2013 after 25+ years of R&D, Dolium pioneered the first fully compatible, 100% recyclable one-way keg with universal coupler compatibility. With operations in 50+ countries and distribution centers in Belgium and the USA, Dolium sets the benchmark for quality, sustainability, and innovation in one-way keg manufacturing.