Tharco is an industry leader in the design and production of stock boxes, custom boxes, and protective packaging.
With a location in Algona, Wash., THARCO supplies an inventory of more than 1,600 sizes of stock corrugated boxes and packaging materials. It designs and manufactures corrugated boxes and foam cushioning plastics, including one-piece and five-panel folders, plain pads, molded polyethylene cornerblocks, and tote, record file and bin boxes. The company also designs and manufactures a variety of...