Registry classificationAir-Conditioning and Warm Air Heating Equipment, All Other Miscellaneous Electrical Equipment Manufacturing, All Other Miscellaneous Manufacturing, All Other Plastics Product Manufacturing, Aluminum Sheet, Plate, and Foil Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Farm Machinery and Equipment Manufacturing, Fiber Optic Cable Manufacturing, Hardware Manufacturing, Instruments for Measuring and Testing Electricity and Signals, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Lawn and Garden Tractor and Home Lawn and Garden Equipment, Machine Tool Manufacturing, NAICS 115310, NAICS 213112, NAICS 213113, NAICS 213114, NAICS 237310, NAICS 238120, NAICS 332216, NAICS 333991, NAICS 333992, NAICS 335929, NAICS 423390, NAICS 423410, NAICS 423710, NAICS 423840, NAICS 423860, NAICS 424610, NAICS 444110, NAICS 493110, NAICS 812930, NAICS 928110, Other Communications Equipment Manufacturing, Other Metal Container Manufacturing, Pesticide and Other Agricultural Chemical Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment, Showcase, Partition, Shelving, and Locker Manufacturing, Sign Manufacturing, Special Die and Tool, Die Set, Jig and Fixture Manufacturing, Sporting and Athletic Goods Manufacturing, Unlaminated Plastics Film and Sheet Manufacturing, Unlaminated Plastics Profile Shape Manufacturing