We have historically depended primarily on one manufacturer for the production of our products. Such manufacturer was H.H. Brown Shoe Technologies, Inc. (d/b/a Dicon Technologies), and closed its manufacturing operations in 2007. In 2007, an investment company bought Dicon Technologies from H.H .Brown Shoe Technologies, Inc.. From that time until recently some products were manufactured in China by partners of our manufacturer under an oral agreement using encapsulation technology instead of technology relating to hydrophilic sponges. In June 2008, Dicon began manufacturing at a temporary plant in the United States. Dicon is constructing a new facility in the United State that is planned to be completed around the end of calendar year 2008 and will manufacture products for us.