UDN launched the 5th Generation one-piece tube

Since the 1st Generation one-piece tubes was launched in 2004, UDN keeps exploring the eco-friendly way to reduce the plastic usage. And we make it!
With countless experiments and efforts, UDN innovates one-piece tubes with less and less plastic usage. Finally, the 5th Generation one-piece tube is born in 2022, using over 55% less plastic materials and effectively reducing carbon emissions.