Valk Industries, Inc.

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Greeneville, TN  |  423-638-1284

Valk Industries provides engineering and manufacturing services for cardboard tubes as well as custom thermoformed items like clamshells, blister packs, trays and filler material. Operations began in 1975, and Valk has expanded from providing custom machining and fabrication processes to over wrapping, component assembly and packaging products. Call us today!

Cardboard Tubes Power Pages

Mailing Tubes

Mailing Tubes

A mailing tube is a sturdy, solid, and durable cardboard container designed for shipping long slender devices and products or rolled up maps, banners, and posters. The indestructible exterior of mailing tubes...

Paper Tubes

Paper Tubes

Paper tubes consist of paper or paperboard sheet layers wound together to form strong, hollow, and usually cylindrical shapes. The paper layers are laminated or bonded together using adhesives. The wall thickness of the tube can vary depending on the number of layers wrapped during manufacturing...

Poster Tubes

Poster Tubes

A poster tube is a cylindrical, triangular, or rectangular hollow prism that is commonly used to transport rollable, unframed art, important documents, or long and slender materials. They also carry objects like...

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