Ace Paper Tube Corp. - Cleveland, OH
Manufacturer, Custom Manufacturer
Manufacturer of caps for paper tubes, paper cores, paper cans & mailing tubes. Paper caps & plugs include paper disks, gaskets, solid or holed, paint masks & thread protectors, powder coated protectors, with custom in-house tooling & sizes ranging from 1/4 to 6 1/4 in. & thickness of 0.030 to 0.120 in. Also includes foils, metals, plastics, polyethylene & wax, fibre, composites, various sizes & lengths, designs, labeling, special finishes & colors.
www.acepapertube.com/tube.html

Erdie Industries, Inc. - Lorain, OH
Manufacturer, Custom Manufacturer
Manufacturer of tubes, cores, containers & specialty & custom spirally-wound paper products. Protective packaging includes two & three piece telescoping tube containers with end closures. Paper stocks include color Kraft wraps & acid-free paper; wall thickness to .750 inch diameters from .135 inch to 20 in. & lengths to 50 feet.

Chicago Paper Tube & Can Co. - Chicago, IL
Manufacturer, Custom Manufacturer
Manufacturer Of Spiral Wound Paper Tubes, Cans, & Cores Ranging From Industrial Applications To High-End Consumer Packaging

Reliable Caps - Olathe, KS
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of paper bottle caps. Child resistant closures, UN/DOT closures, spice bottle caps & fitments, vented closures & push pull blended polyethylene/molded-in keyhole promotional bottle closures are available. Homopolymer polypropylene, blended polyethylene resins & copolymer polypropylene resins are used. Bottle closures are available in unscrewing mold & strip mold styles. Capabilities include injection molding, lining & hole punching & automated assembly.