Self-Seal Container Corporation has been manufacturing paper mailing tubes since 1965. Our mailing tubes are the most economical, ecologically friendly mailing tube manufactured with all recycled paperboard. We also carry one of the most popular styles of mailing tubes with white plugs for closures. We carry standard mailing tubes, heavy-duty mailing tubes and telescope mailing tubes in stock for immediate delivery. Self Seal's shipping and packaging tubes are a cost effective, dependable way to ship your commercial and industrial products. Shipping and packaging tubes come with plastic plug or metal end stop closures. Our specialty themed tubes are manufactured with matte, gloss and embossed overwraps and full coverage labeling is also available. Our single cardboard screw cap mailing cases are a very durable, reusable package used to ship expensive parts that require precise packaging. Precision cut tape and label cores are made specifically for the tape and label industry for rewinding. Visit our new medical packaging division for ways to ship biological substance category B and infectious substances.