Paneltech International Holdings, Inc. operates as a vertically-integrated manufacturer of green building materials. It provides solid surface phenolic resin paper composite products under the Paperstone, Rainstone, and Stonekast brands for kitchen and bath surfaces, architectural use, and other applications. The company also offers specialized phenolic resins for ballistics Webs, such as woven Kevlar and fiberglass fabrics; and other life protection materials used as vehicle armor and facilities blast protection. In addition, it provides overlays that enhance structural plywood panel surfaces; and saturated media solutions. The company serves its customers worldwide. Paneltech International Holdings, Inc. was founded in 1996 and is based in Hoquiam, Washington.