Replying to Visiting K2 and other places near Seattle?

I'll be in Seattle in August and am wondering if the K2/Line headquarters are open to public. I know it's not a factory, just thought it would be cool to visit. Other companies such as Armada let me inside their headquarters in Costa Mesa and they loaded me up with stickers, posters, and other pointless but cool accessories. Just wondering if K2 would be the same. Also what are other cool shops or companies to visit in the Seattle area?

thanks