Custom Paper Tubes is the country’s leading supplier of high quality packaging for high end retail point of purchase products, including Ring and Plug Canisters, which provide a unique and practical solution to many packaging challenges. 

Ring and Plug canisters (also known as composite cans) are provided with a metal bottom permanently seamed to the bottom of the tube and a metal ring seamed to the top. Loose metal plugs are supplied to be inserted after the canisters are filled. This design is very convenient as expensive seaming equipment is not required. Read the rest of this entry »