North American Industry Classification System (NAICS)
Manufacturing

The NAICS has replaced the U.S. Standard Industrial Classification (SIC) system. NAICS was developed jointly by the U.S., Canada, and Mexico to provide new comparability in statistics about business activity across North America. For the first time, government and business analysts will be able to compare directly industrial production statistics collected and published in the three North American Free Trade Agreement countries.

NAICS uses a six digit hierarchical coding system to classify all economic activity into twenty industry sectors. Five sectors are mainly goods-producing sectors and fifteen are entirely services-producing sectors. This six digit hierarchical structure allows greater coding flexibility than the four digit structure of the Standard Industrial Classification (SIC) system. NAICS allows for the identification of 1,170 industries compared to the 1,004 found in the SIC. For more information please see census.gov.
NAICS Codes

311111            Dog and Cat Food Manufacturing
311119            Other Animal Food Manufacturing
311211            Flour Milling
311212            Rice Milling
311213            Malt Manufacturing
311221            Wet Corn Milling
311222            Soybean Processing
311223            Other Oilseed Processing
311225            Fats and Oils Refining and Blending
311230            Breakfast Cereal Manufacturing
311311            Sugarcane Mills
311312            Cane Sugar Refining
311313            Beet Sugar Manufacturing
311320            Chocolate and Confectionery Manufacturing from Cacao Beans
311330            Confectionery Manufacturing from Purchased Chocolate
311340            Nonchocolate Confectionery Manufacturing
311411            Frozen Fruit, Juice, and Vegetable Manufacturing
311412            Frozen Specialty Food Manufacturing
311421            Fruit and Vegetable Canning
311422            Specialty Canning
311423            Dried and Dehydrated Food Manufacturing
311511            Fluid Milk Manufacturing
311512            Creamery Butter Manufacturing
311513            Cheese Manufacturing
311514            Dry, Condensed, and Evaporated Dairy Product Manufacturing
311520            Ice Cream and Frozen Dessert Manufacturing
311611            Animal (except Poultry) Slaughtering
311612            Meat Processed from Carcasses
311613            Rendering and Meat Byproduct Processing
311615            Poultry Processing
311711            Seafood Canning
311712            Fresh and Frozen Seafood Processing
311811            Retail Bakeries
311812            Commercial Bakeries
311813            Frozen Cakes, Pies, and Other Pastries Manufacturing
311821            Cookie and Cracker Manufacturing
311822            Flour Mixes and Dough Manufacturing from Purchased Flour
311823            Dry Pasta Manufacturing
311830            Tortilla Manufacturing
311911            Roasted Nuts and Peanut Butter Manufacturing
311919            Other Snack Food Manufacturing
311920            Coffee and Tea Manufacturing
311930            Flavoring Syrup and Concentrate Manufacturing
311941            Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing
311942            Spice and Extract Manufacturing
311991            Perishable Prepared Food Manufacturing
311999            All Other Miscellaneous Food Manufacturing
312111            Soft Drink Manufacturing
312112            Bottled Water Manufacturing
312113            Ice Manufacturing
312120            Breweries
312130            Wineries
312140            Distilleries
312210            Tobacco Stemming and Redrying
312221            Cigarette Manufacturing
312229            Other Tobacco Product Manufacturing
313111            Yarn Spinning Mills
313112            Yarn Texturizing, Throwing, and Twisting Mills
313113            Thread Mills
313210            Broadwoven Fabric Mills
313221            Narrow Fabric Mills
313222            Schiffli Machine Embroidery
313230            Nonwoven Fabric Mills
313241            Weft Knit Fabric Mills
313249            Other Knit Fabric and Lace Mills
313311            Broadwoven Fabric Finishing Mills
313312            Textile and Fabric Finishing (except Broadwoven Fabric) Mills
313320            Fabric Coating Mills
314110            Carpet and Rug Mills
314121            Curtain and Drapery Mills
314129            Other Household Textile Product Mills
314911            Textile Bag Mills
314912            Canvas and Related Product Mills
314991            Rope, Cordage, and Twine Mills
314992            Tire Cord and Tire Fabric Mills
314999            All Other Miscellaneous Textile Product Mills
315111            Sheer Hosiery Mills
315119            Other Hosiery and Sock Mills
315191            Outerwear Knitting Mills
315192            Underwear and Nightwear Knitting Mills
315211            Men's and Boys' Cut and Sew Apparel Contractors
315212            Women's, Girls', and Infants' Cut and Sew Apparel Contractors
315221            Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing
315222            Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing
315223            Men's and Boys' Cut and Sew Shirt (except Work Shirt) Manufacturing
315224            Men's and Boys' Cut and Sew Trouser, Slack, and Jean Manufacturing
315225            Men's and Boys' Cut and Sew Work Clothing Manufacturing
315228            Men's and Boys' Cut and Sew Other Outerwear Manufacturing
315231            Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing
315232            Women's and Girls' Cut and Sew Blouse and Shirt Manufacturing
315233            Women's and Girls' Cut and Sew Dress Manufacturing
315234            Women's and Girls' Cut and Sew Suit, Coat, Tailored Jacket, and Skirt Manufacturing
315239            Women's and Girls' Cut and Sew Other Outerwear Manufacturing
315291            Infants' Cut and Sew Apparel Manufacturing
315292            Fur and Leather Apparel Manufacturing
315299            All Other Cut and Sew Apparel Manufacturing
315991            Hat, Cap, and Millinery Manufacturing
315992            Glove and Mitten Manufacturing
315993            Men's and Boys' Neckwear Manufacturing
315999            Other Apparel Accessories and Other Apparel Manufacturing
316110            Leather and Hide Tanning and Finishing
316211            Rubber and Plastics Footwear Manufacturing
316212            House Slipper Manufacturing
316213            Men's Footwear (except Athletic) Manufacturing
316214            Women's Footwear (except Athletic) Manufacturing
316219            Other Footwear Manufacturing
316991            Luggage Manufacturing
316992            Women's Handbag and Purse Manufacturing
316993            Personal Leather Good (except Women's Handbag and Purse) Manufacturing
316999            All Other Leather Good and Allied Product Manufacturing
321113            Sawmills
321114            Wood Preservation
321211            Hardwood Veneer and Plywood Manufacturing
321212            Softwood Veneer and Plywood Manufacturing
321213            Engineered Wood Member (except Truss) Manufacturing
321214            Truss Manufacturing
321219            Reconstituted Wood Product Manufacturing
321911            Wood Window and Door Manufacturing
321912            Cut Stock, Resawing Lumber, and Planing
321918            Other Millwork (including Flooring)
321920            Wood Container and Pallet Manufacturing
321991            Manufactured Home (Mobile Home) Manufacturing
321992            Prefabricated Wood Building Manufacturing
321999            All Other Miscellaneous Wood Product Manufacturing
322110            Pulp Mills
322121            Paper (except Newsprint) Mills
322122            Newsprint Mills
322130            Paperboard Mills
322211            Corrugated and Solid Fiber Box Manufacturing
322212            Folding Paperboard Box Manufacturing
322213            Setup Paperboard Box Manufacturing
322214            Fiber Can, Tube, Drum, and Similar Products Manufacturing
322215            Nonfolding Sanitary Food Container Manufacturing
322221            Coated and Laminated Packaging Paper Manufacturing
322222            Coated and Laminated Paper Manufacturing
322223            Coated Paper Bag and Pouch Manufacturing
322224            Uncoated Paper and Multiwall Bag Manufacturing
322225            Laminated Aluminum Foil Manufacturing for Flexible Packaging Uses
322226            Surface-Coated Paperboard Manufacturing
322231            Die-Cut Paper and Paperboard Office Supplies Manufacturing
322232            Envelope Manufacturing
322233            Stationery, Tablet, and Related Product Manufacturing
322291            Sanitary Paper Product Manufacturing
322299            All Other Converted Paper Product Manufacturing
323110            Commercial Lithographic Printing
323111            Commercial Gravure Printing
323112            Commercial Flexographic Printing
323113            Commercial Screen Printing
323114            Quick Printing
323115            Digital Printing
323116            Manifold Business Forms Printing
323117            Books Printing
323118            Blankbook, Looseleaf Binders, and Devices Manufacturing
323119            Other Commercial Printing
323121            Tradebinding and Related Work
323122            Prepress Services
324110            Petroleum Refineries
324121            Asphalt Paving Mixture and Block Manufacturing
324122            Asphalt Shingle and Coating Materials Manufacturing
324191            Petroleum Lubricating Oil and Grease Manufacturing
324199            All Other Petroleum and Coal Products Manufacturing
325110            Petrochemical Manufacturing
325120            Industrial Gas Manufacturing
325131            Inorganic Dye and Pigment Manufacturing
325132            Synthetic Organic Dye and Pigment Manufacturing
325181            Alkalies and Chlorine Manufacturing
325182            Carbon Black Manufacturing
325188            All Other Basic Inorganic Chemical Manufacturing
325191            Gum and Wood Chemical Manufacturing
325192            Cyclic Crude and Intermediate Manufacturing
325193            Ethyl Alcohol Manufacturing
325199            All Other Basic Organic Chemical Manufacturing
325211            Plastics Material and Resin Manufacturing
325212            Synthetic Rubber Manufacturing
325221            Cellulosic Organic Fiber Manufacturing
325222            Noncellulosic Organic Fiber Manufacturing
325311            Nitrogenous Fertilizer Manufacturing
325312            Phosphatic Fertilizer Manufacturing
325314            Fertilizer (Mixing Only) Manufacturing
325320            Pesticide and Other Agricultural Chemical Manufacturing
325411            Medicinal and Botanical Manufacturing
325412            Pharmaceutical Preparation Manufacturing
325413            In-Vitro Diagnostic Substance Manufacturing
325414            Biological Product (except Diagnostic) Manufacturing
325510            Paint and Coating Manufacturing
325520            Adhesive Manufacturing
325611            Soap and Other Detergent Manufacturing
325612            Polish and Other Sanitation Good Manufacturing
325613            Surface Active Agent Manufacturing
325620            Toilet Preparation Manufacturing
325910            Printing Ink Manufacturing
325920            Explosives Manufacturing
325991            Custom Compounding of Purchased Resins
325992            Photographic Film, Paper, Plate, and Chemical Manufacturing
325998            All Other Miscellaneous Chemical Product and Preparation Manufacturing
326111            Plastics Bag and Pouch Manufacturing
326112            Plastics Packaging Film and Sheet (including Laminated) Manufacturing
326113            Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing
326121            Unlaminated Plastics Profile Shape Manufacturing
326122            Plastics Pipe and Pipe Fitting Manufacturing
326130            Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
326140            Polystyrene Foam Product Manufacturing
326150            Urethane and Other Foam Product (except Polystyrene) Manufacturing
326160            Plastics Bottle Manufacturing
326191            Plastics Plumbing Fixture Manufacturing
326192            Resilient Floor Covering Manufacturing
326199            All Other Plastics Product Manufacturing
326211            Tire Manufacturing (except Retreading)
326212            Tire Retreading
326220            Rubber and Plastics Hoses and Belting Manufacturing
326291            Rubber Product Manufacturing for Mechanical Use
326299            All Other Rubber Product Manufacturing
327111            Vitreous China Plumbing Fixture and China and Earthenware Bathroom Accessories Manufacturing
327112            Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing
327113            Porcelain Electrical Supply Manufacturing
327121            Brick and Structural Clay Tile Manufacturing
327122            Ceramic Wall and Floor Tile Manufacturing
327123            Other Structural Clay Product Manufacturing
327124            Clay Refractory Manufacturing
327125            Nonclay Refractory Manufacturing
327211            Flat Glass Manufacturing
327212            Other Pressed and Blown Glass and Glassware Manufacturing
327213            Glass Container Manufacturing
327215            Glass Product Manufacturing Made of Purchased Glass
327310            Cement Manufacturing
327320            Ready-Mix Concrete Manufacturing
327331            Concrete Block and Brick Manufacturing
327332            Concrete Pipe Manufacturing
327390            Other Concrete Product Manufacturing
327410            Lime Manufacturing
327420            Gypsum Product Manufacturing
327910            Abrasive Product Manufacturing
327991            Cut Stone and Stone Product Manufacturing
327992            Ground or Treated Mineral and Earth Manufacturing
327993            Mineral Wool Manufacturing
327999            All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
331111            Iron and Steel Mills
331112            Electrometallurgical Ferroalloy Product Manufacturing
331210            Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
331221            Rolled Steel Shape Manufacturing
331222            Steel Wire Drawing
331311            Alumina Refining
331312            Primary Aluminum Production
331314            Secondary Smelting and Alloying of Aluminum
331315             Aluminum Sheet, Plate, and Foil Manufacturing
331316            Aluminum Extruded Product Manufacturing
331319            Other Aluminum Rolling and Drawing
331411            Primary Smelting and Refining of Copper
331419            Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)
331421            Copper Rolling, Drawing, and Extruding
331422            Copper Wire (except Mechanical) Drawing
331423            Secondary Smelting, Refining, and Alloying of Copper
331491            Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
331492            Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
331511            Iron Foundries
331512            Steel Investment Foundries
331513            Steel Foundries (except Investment)
331521            Aluminum Die-Casting Foundries
331522            Nonferrous (except Aluminum) Die-Casting Foundries
331524            Aluminum Foundries (except Die-Casting)
331525            Copper Foundries (except Die-Casting)
331528            Other Nonferrous Foundries (except Die-Casting)
332111            Iron and Steel Forging
332112            Nonferrous Forging
332114            Custom Roll Forming
332115            Crown and Closure Manufacturing
332116            Metal Stamping
332117            Powder Metallurgy Part Manufacturing
332211            Cutlery and Flatware (except Precious) Manufacturing
332212            Hand and Edge Tool Manufacturing
332213            Saw Blade and Handsaw Manufacturing
332214            Kitchen Utensil, Pot, and Pan Manufacturing
332311            Prefabricated Metal Building and Component Manufacturing
332312            Fabricated Structural Metal Manufacturing
332313            Plate Work Manufacturing
332321            Metal Window and Door Manufacturing
332322            Sheet Metal Work Manufacturing
332323            Ornamental and Architectural Metal Work Manufacturing
332410            Power Boiler and Heat Exchanger Manufacturing
332420            Metal Tank (Heavy Gauge) Manufacturing
332431            Metal Can Manufacturing
332439            Other Metal Container Manufacturing
332510            Hardware Manufacturing
332611            Spring (Heavy Gauge) Manufacturing
332612            Spring (Light Gauge) Manufacturing
332618            Other Fabricated Wire Product Manufacturing
332710            Machine Shops
332721            Precision Turned Product Manufacturing
332722            Bolt, Nut, Screw, Rivet, and Washer Manufacturing
332811            Metal Heat Treating
332812            Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332813            Electroplating, Plating, Polishing, Anodizing, and Coloring
332911            Industrial Valve Manufacturing
332912            Fluid Power Valve and Hose Fitting Manufacturing
332913            Plumbing Fixture Fitting and Trim Manufacturing
332919            Other Metal Valve and Pipe Fitting Manufacturing
332991            Ball and Roller Bearing Manufacturing
332992            Small Arms Ammunition Manufacturing
332993            Ammunition (except Small Arms) Manufacturing
332994            Small Arms Manufacturing
332995            Other Ordnance and Accessories Manufacturing
332996            Fabricated Pipe and Pipe Fitting Manufacturing
332997            Industrial Pattern Manufacturing
332998            Enameled Iron and Metal Sanitary Ware Manufacturing
332999            All Other Miscellaneous Fabricated Metal Product Manufacturing
333111            Farm Machinery and Equipment Manufacturing
333112            Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing
333120            Construction Machinery Manufacturing
333131            Mining Machinery and Equipment Manufacturing
333132            Oil and Gas Field Machinery and Equipment Manufacturing
333210            Sawmill and Woodworking Machinery Manufacturing
333220            Plastics and Rubber Industry Machinery Manufacturing
333291            Paper Industry Machinery Manufacturing
333292            Textile Machinery Manufacturing
333293            Printing Machinery and Equipment Manufacturing
333294            Food Product Machinery Manufacturing
333295            Semiconductor Machinery Manufacturing
333298            All Other Industrial Machinery Manufacturing
333311            Automatic Vending Machine Manufacturing
333312            Commercial Laundry, Drycleaning, and Pressing Machine Manufacturing
333313            Office Machinery Manufacturing
333314            Optical Instrument and Lens Manufacturing
333315            Photographic and Photocopying Equipment Manufacturing
333319            Other Commercial and Service Industry Machinery 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
333511            Industrial Mold Manufacturing
333512            Machine Tool (Metal Cutting Types) Manufacturing
333513            Machine Tool (Metal Forming Types) Manufacturing
333514            Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
333515            Cutting Tool and Machine Tool Accessory Manufacturing
333516            Rolling Mill Machinery and Equipment Manufacturing
333518            Other Metalworking Machinery 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
333921            Elevator and Moving Stairway Manufacturing
333922            Conveyor and Conveying Equipment Manufacturing
333923            Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
333924             Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
333991            Power-Driven Handtool Manufacturing
333992            Welding and Soldering Equipment Manufacturing
333993            Packaging Machinery Manufacturing
333994            Industrial Process Furnace and Oven Manufacturing
333995            Fluid Power Cylinder and Actuator Manufacturing
333996            Fluid Power Pump and Motor Manufacturing
333997            Scale and Balance Manufacturing
333999            All Other Miscellaneous General Purpose Machinery Manufacturing
334111            Electronic Computer Manufacturing
334112            Computer Storage Device Manufacturing
334113            Computer Terminal Manufacturing
334119            Other Computer Peripheral Equipment Manufacturing
334210            Telephone Apparatus Manufacturing
334220            Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
334290            Other Communications Equipment Manufacturing
334310            Audio and Video Equipment Manufacturing
334411            Electron Tube Manufacturing
334412            Bare Printed Circuit Board Manufacturing
334413            Semiconductor and Related Device Manufacturing
334414            Electronic Capacitor Manufacturing
334415            Electronic Resistor Manufacturing
334416            Electronic Coil, Transformer, and Other Inductor Manufacturing
334417            Electronic Connector Manufacturing
334418            Printed Circuit Assembly (Electronic Assembly) Manufacturing
334419            Other Electronic Component Manufacturing
334510            Electromedical and Electrotherapeutic Apparatus Manufacturing
334511            Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
334512            Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
334513             Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
334514            Totalizing Fluid Meter and Counting Device Manufacturing
334515            Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
334516            Analytical Laboratory Instrument Manufacturing
334517            Irradiation Apparatus Manufacturing
334518            Watch, Clock, and Part Manufacturing
334519            Other Measuring and Controlling Device Manufacturing
334611            Software Reproducing
334612            Prerecorded Compact Disc (except Software), Tape, and Record Reproducing
334613            Magnetic and Optical Recording Media Manufacturing
335110            Electric Lamp Bulb and Part Manufacturing
335121            Residential Electric Lighting Fixture Manufacturing
335122            Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing
335129            Other Lighting Equipment Manufacturing
335211            Electric Housewares and Household Fan Manufacturing
335212            Household Vacuum Cleaner Manufacturing
335221            Household Cooking Appliance Manufacturing
335222            Household Refrigerator and Home Freezer Manufacturing
335224            Household Laundry Equipment Manufacturing
335228            Other Major Household Appliance Manufacturing
335311            Power, Distribution, and Specialty Transformer Manufacturing
335312            Motor and Generator Manufacturing
335313            Switchgear and Switchboard Apparatus Manufacturing
335314            Relay and Industrial Control Manufacturing
335911            Storage Battery Manufacturing
335912            Primary Battery Manufacturing
335921            Fiber Optic Cable Manufacturing
335929            Other Communication and Energy Wire Manufacturing
335931            Current-Carrying Wiring Device Manufacturing
335932            Noncurrent-Carrying Wiring Device Manufacturing
335991            Carbon and Graphite Product Manufacturing
335999            All Other Miscellaneous Electrical Equipment and Component Manufacturing
336111            Automobile Manufacturing
336112            Light Truck and Utility Vehicle Manufacturing
336120            Heavy Duty Truck Manufacturing
336211            Motor Vehicle Body Manufacturing
336212            Truck Trailer Manufacturing
336213            Motor Home Manufacturing
336214            Travel Trailer and Camper Manufacturing
336311            Carburetor, Piston, Piston Ring, and Valve Manufacturing
336312            Gasoline Engine and Engine Parts Manufacturing
336321            Vehicular Lighting Equipment Manufacturing
336322            Other Motor Vehicle Electrical and Electronic Equipment Manufacturing
336330            Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing
336340            Motor Vehicle Brake System Manufacturing
336350            Motor Vehicle Transmission and Power Train Parts Manufacturing
336360            Motor Vehicle Seating and Interior Trim Manufacturing
336370            Motor Vehicle Metal Stamping
336391            Motor Vehicle Air-Conditioning Manufacturing
336399            All Other Motor Vehicle Parts Manufacturing
336411            Aircraft Manufacturing
336412            Aircraft Engine and Engine Parts Manufacturing
336413            Other Aircraft Parts and Auxiliary Equipment Manufacturing
336414            Guided Missile and Space Vehicle Manufacturing
336415            Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
336419            Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
336510            Railroad Rolling Stock Manufacturing
336611            Ship Building and Repairing
336612            Boat Building
336991            Motorcycle, Bicycle, and Parts Manufacturing
336992            Military Armored Vehicle, Tank, and Tank Component Manufacturing
336999            All Other Transportation Equipment Manufacturing
337110            Wood Kitchen Cabinet and Countertop Manufacturing
337121            Upholstered Household Furniture Manufacturing
337122            Nonupholstered Wood Household Furniture Manufacturing
337124            Metal Household Furniture Manufacturing
337125            Household Furniture (except Wood and Metal) Manufacturing
337127            Institutional Furniture Manufacturing
337129            Wood Television, Radio, and Sewing Machine Cabinet Manufacturing
337211            Wood Office Furniture Manufacturing
337212            Custom Architectural Woodwork and Millwork Manufacturing
337214            Office Furniture (except Wood) Manufacturing
337215            Showcase, Partition, Shelving, and Locker Manufacturing
337910            Mattress Manufacturing
337920            Blind and Shade Manufacturing
339112            Surgical and Medical Instrument Manufacturing
339113            Surgical Appliance and Supplies Manufacturing
339114            Dental Equipment and Supplies Manufacturing
339115            Ophthalmic Goods Manufacturing
339116            Dental Laboratories
339911            Jewelry (except Costume) Manufacturing
339912            Silverware and Hollowware Manufacturing
339913            Jewelers' Material and Lapidary Work Manufacturing
339914            Costume Jewelry and Novelty Manufacturing
339920            Sporting and Athletic Goods Manufacturing
339931            Doll and Stuffed Toy Manufacturing
339932            Game, Toy, and Children's Vehicle Manufacturing
339941            Pen and Mechanical Pencil Manufacturing
339942            Lead Pencil and Art Good Manufacturing
339943            Marking Device Manufacturing
339944            Carbon Paper and Inked Ribbon Manufacturing
339950            Sign Manufacturing
339991            Gasket, Packing, and Sealing Device Manufacturing
339992            Musical Instrument Manufacturing
339993            Fastener, Button, Needle, and Pin Manufacturing
339994            Broom, Brush, and Mop Manufacturing
339995            Burial Casket Manufacturing
339999            All Other Miscellaneous Manufacturing