Naics index Naics index description
423830 Instruments (except electrical) (e.g., controlling, indicating, recording) merchant wholesalers
423830 Internal combustion engines (except aircraft, nondiesel automotive, nondiesel truck) merchant wholesalers
423830 Jigs merchant wholesalers
423830 Kilns, industrial, merchant wholesalers
423830 Ladders merchant wholesalers
423830 Lift trucks, industrial, merchant wholesalers
423830 Machine tools and accessories merchant wholesalers
423830 Machinists' precision measuring tools merchant wholesalers
423830 Manufacturing machinery and equipment, industrial, merchant wholesalers
423830 Material handling machinery and equipment merchant wholesalers