1. Plastics Northwest 360 Upland Dr, Tukwila, WA 98188 Coordinate: 47.4478,-122.25782 Phone: (206) 575-6855
2. Port Plastics Inc 1228 Andover Park E, Tukwila, WA 98188 Coordinate: 47.44265,-122.25042 Phone: (206) 575-4994