McKenzie Forest Products manufactures and distributes an extensive variety of plywood and specialty plywood products, including sheathing, plyform, marine grade and customer specified plywood. The company s products are certified by APA-EWS. Its corporate headquarters and manufacturing plant in Springfield, Ore., has numerous capabilities, including priming, oiling, edge sealing, rough saw, shiplap, v-grooving and tongue and groove. Approximately 90 percent of McKenzie s species are Douglas fir and 10 percent are hem-fir.