Fish cutter, screw conveyors, continuous cooker (sterilizer), double screw press, steam tube dryer, hammer mill, decanter, centrifuge, effluent treatment plant, pulveriser, crew conveyor, cooker, cyclone separator, hammer mill and the smallest boiler; all with motors, starters, gears, pulleys, belts, fishery machinery, fish meal plant machinery, oil plant machinery, continuous cooker