valuation, page-8

Milliken  has long led the way for "knowledge-based" investment, employing over 100 PhDs, and has accumulated over 2,200 U.S. patents - and more than 5,000 patents worldwide - since our founding in 1865.
With 39 manufacturing facilities located in the U.S., U.K., Belgium, France and China, and with other sales and service operations throughout the Americas, Europe and Asia, Milliken's nearly 7,000 associates work to create entirely new customer experiences, build for the future and create products that do good for the world

http://www.milliken.com/en-us/pands/Pages/protective-fabrics.aspx

Private company so no details on financials including company valuation.