| 332710 |
Manufacturing foundry patterns--are classified in U.S. Industry 332999, All Other Miscellaneous Fabricated Metal Product Manufacturing |
| 332710 |
Manufacturing motor vehicle stampings--are classified in Industry 336370, Motor Vehicle Metal Stamping |
| 332710 |
Repairing industrial machinery and equipment--are classified in Industry 811310, Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. |
| 33272 |
Machining parts, known as machine shops--are classified in Industry 33271, Machine Shops |
| 33272 |
Manufacturing plastics fasteners--are classified in Industry 32619, Other Plastics Product Manufacturing. |
| 332721 |
Manufacturing metal bolts, nuts, screws, rivets, washers, and other industrial fasteners using machines, such as headers, threaders, and nut forming machines--are classified in U.S. Industry 332722, Bolt, Nut, Screw, Rivet, and Washer Manufacturing |
| 332721 |
Machining parts, known as machine shops--are classified in Industry 332710, Machine Shops. |
| 332722 |
Manufacturing precision turned products--are classified in U.S. Industry 332721, Precision Turned Product Manufacturing |
| 332722 |
Manufacturing plastics fasteners--are classified in U.S. Industry 326199, All Other Plastics Product Manufacturing. |
| 33281 |
Engraving, chasing, or etching jewelry, metal personal goods, or precious metal products (except precious plated flatware and other plated ware)--are classified in Industry 33991, Jewelry and Silverware Manufacturing |