| [332212] Hand and Edge Tool Manufacturing |
| [332912] Fluid Power Valve and Hose Fitting Manufacturing |
| [332991] Ball and Roller Bearing Manufacturing |
| [333314] Optical Instrument and Lens Manufacturing |
| [333411] Air Purification Equipment Manufacturing |
| [333412] Industrial and Commercial Fan and Blower Manufacturing |
| [333414] Heating Equipment (except Warm Air Furnaces) Manufacturing |
| [333415] Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| [333611] Turbine and Turbine Generator Set Units Manufacturing |
| [333612] Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing |
| [333613] Mechanical Power Transmission Equipment Manufacturing |
| [333618] Other Engine Equipment Manufacturing |
| [333911] Pump and Pumping Equipment Manufacturing |
| [333912] Air and Gas Compressor Manufacturing |
| [333913] Measuring and Dispensing Pump Manufacturing |
| [333922] Conveyor and Conveying Equipment Manufacturing |
| [333923] Overhead Traveling Crane, Hoist, and Monorail System Manufacturing |
| [333994] Industrial Process Furnace and Oven Manufacturing |
| [333995] Fluid Power Cylinder and Actuator Manufacturing |
| [333996] Fluid Power Pump and Motor Manufacturing |
