
The Sampson's Rib Group began in 2003 when Worthen Industries bought and merged Odell-Williams and Prime Manufacturing.
Together we have produced insole rib since 1935, leading in the production and supply of insole rib and rib attaching machinery to top manufacturers of welted shoes and boots worldwide. Welt construction, found primarily in premium men's shoes and boots, produces tough, long lasting footwear.

