About us Dunn Industries, a manufacturer of thermoplastic tubing for the medical device industry, offers prototyping to production services. The company accurately and consistently manufactures single/ multilumen tubing up to 0.400 in. OD to customer specifications. Dunn Industries, also offers bump tubing, striping, and coextrusion and overextrusion, and is ISO-certified.


123 Abby Road,
03103 Manchester, NH
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