Classification

Commercial and Service Industry Machinery Manufacturing
NAICS Code: 3333

Commercial and Service Industry Machinery Manufacturing
NAICS Code: 33331

Commercial and Service Industry Machinery Manufacturing
NAICS Code: 333310

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
NAICS Code: 3334

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
NAICS Code: 33341

Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
NAICS Code: 333413

Heating Equipment (except Warm Air Furnaces) Manufacturing
NAICS Code: 333414

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
NAICS Code: 333415

Metalworking Machinery Manufacturing
NAICS Code: 3335

Metalworking Machinery Manufacturing
NAICS Code: 33351

Industrial Mold Manufacturing
NAICS Code: 333511

Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
NAICS Code: 333514

Cutting Tool and Machine Tool Accessory Manufacturing
NAICS Code: 333515

Machine Tool Manufacturing
NAICS Code: 333517

Rolling Mill and Other Metalworking Machinery Manufacturing
NAICS Code: 333519