USA Portland, OR AWPPW Association of Western Pulp and Paper Workers Associations and institutions Associations and institutions, museums
USA Portland, OR CertainTeed Corporation, Portland Mill Producers of pulp, mechanical pulp, paper and board
USA Portland, OR MEI-Charlton Inc. (MEIC) Suppliers Technology consultancy, technology development · Engineering · Laboratory services
USA Portland, OR Sulzer Pumps (US) Inc. Portland Factory Suppliers Backwater pumps, sewage pumps · Centrifugal pumps · Stock pumps · Medium consistency pumps