6-digit U.S. detail
335999
その他の miscellaneous 電気機器および部品の製造
Description
この米国の産業は、主に産業および商業用の電気機器およびその他の機器（照明機器、家庭用電化製品、変圧器、モーター、発電機、スイッチギア、リレー、産業用制御装置、バッテリー、通信およびエネルギー用ワイヤーおよびケーブル、配線装置、および炭素およびグラファイト製品を除く）の製造に従事する事業を主に構成しています。 例: 購入済みの絶縁ワイヤーで作られた家電用コード 固体状態のバッテリー充電器の製造 電気式ドアオープナーおよびクローザーの製造 電気ベルの製造 購入済みの絶縁ワイヤーで作られた延長コードの製造 インバーターの製造 サージ抑制装置の製造 不中断電源装置（UPS）の製造
Hierarchy
| Code | Title | Description |
|---|---|---|
| 33 | Manufacturing 2-digit sector | The Sector as a Whole The Manufacturing sector comprises establishments engaged in the mechanical, physical, or chemical transformation of materials, substances, or components into new products. The assembling of component parts of manufactured products is considered manufacturing, except in cases where the activity is appropriately classified in Sector 23, Construction. Establishments in the Manufacturing sector are often described as plants, factories, or mills and characteristically use power-driven machines and material handling equipment. However, establishments that transform materials or substances into new products by hand or in the worker's home and those engaged in selling to the general public products made on the same premises from which they are sold, such as bakeries, candy stores, and custom tailors, may also be included in this sector. Manufacturing establishments may process materials or may contract with other establishments to process their materials for them. Both types of establishments are included in manufacturing. Selected industries in the Manufacturing sector are comprised solely of establishments that process materials for other establishments on a contract or fee basis. Beyond these dedicated contract manufacturing industries, establishments that process materials for other establishments are generally classified in the Manufacturing industry of the processed materials. The materials, substances, or components transformed by manufacturing establishments are raw materials that are products of agriculture, forestry, fishing, mining, or quarrying as well as products of other manufacturing establishments. The materials used may be purchased directly from producers, obtained through customary trade channels, or secured without recourse to the market by transferring the product from one establishment to another, under the same ownership. The new product of a manufacturing establishment may be finished in the sense that it is ready for utilization or consumption, or it may be semi-finished to become an input for an establishment engaged in further manufacturing. For example, the product of the alumina refinery is the input used in the primary production of aluminum; primary aluminum is the input to an aluminum wire drawing plant; and aluminum wire is the input for a fabricated wire product manufacturing establishment. The subsectors in the Manufacturing sector generally reflect distinct production processes related to material inputs, production equipment, and employee skills. In the machinery area, where assembling is a key activity, parts and accessories for manufactured products are classified in the industry of the finished manufactured item when they are made for separate sale. For example, an attachment for a piece of metalworking machinery would be classified with metalworking machinery. However, component inputs from other manufacturing establishments are classified based on the production function of the component manufacturer. For example, electronic components are classified in Subsector 334, Computer and Electronic Product Manufacturing, and stampings are classified in Subsector 332, Fabricated Metal Product Manufacturing. Manufacturing establishments often perform one or more activities that are classified outside the Manufacturing sector of NAICS. For instance, almost all manufacturing has some captive research and development or administrative operations, such as accounting, payroll, or management. These captive services are treated the same as captive manufacturing activities. When the services are provided by separate establishments, they are classified in the NAICS sector where such services are primary, not in manufacturing. The boundaries of manufacturing and the other sectors of the classification system can be somewhat blurry. The establishments in the Manufacturing sector are engaged in the transformation of materials into new products. Their output is a new product. However, the definition of what constitutes a new product can be somewhat subjective. As clarification, the following activities are considered manufacturing in NAICS: <table width=100%><tr><td width=10%> </td><td><dl><dt style='padding-left: 10px; text-indent: -10px;'>Milk bottling and pasteurizing;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Water bottling and processing;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Fresh fish packaging (oyster<br/> shucking, fish filleting);</dt><dt style='padding-left: 10px; text-indent: -10px;'>Apparel jobbing (assigning<br/> materials to contract<br/> factories or shops for<br/> fabrication or other contract<br/> operations) as well as<br/> contracting on materials<br/> owned by others;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Printing and related activities;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Ready-mix concrete production;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Leather converting;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Grinding lenses to<br/> prescription;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Wood preserving;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Lapidary work for the trade;</dt></dl></td><td width=10%> </td><td><dl><dt style='padding-left: 10px; text-indent: -10px;'>Electroplating, plating, metal<br/> heat treating, and<br/> polishing for the trade;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Fabricating signs and<br/> advertising displays;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Rebuilding or remanufacturing<br/> machinery (i.e., automotive<br/> parts);</dt><dt style='padding-left: 10px; text-indent: -10px;'>Making manufactured homes<br/> (i.e., mobile homes) or<br/> prefabricated buildings,<br/> whether or not assembling/<br/> erecting at the customers'<br/> site;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Ship repair and renovation;</dt><dt style='padding-left: 10px; text-indent: -10px;'>Machine shops; and</dt><dt style='padding-left: 10px; text-indent: -10px;'>Tire retreading.</dt></dl></td><td width=10%> </td></tr></table> Conversely, there are activities that are sometimes considered manufacturing, but which for NAICS are classified in another sector (i.e., not classified as manufacturing). They include: 1. Logging, classified in Sector 11, Agriculture, Forestry, Fishing and Hunting, is considered a harvesting operation; 2. Beneficiating ores and other minerals, classified in Sector 21, Mining, Quarrying, and Oil and Gas Extraction, is considered part of the activity of mining; 3. Constructing structures, assembling prefabricated buildings, and fabricating at the construction site by contractors are classified in Sector 23, Construction; 4. Breaking bulk and reselling in smaller lots, including packaging, repackaging, or bottling products, such as liquors or chemicals; assembling and selling computers on a custom basis; sorting and reselling scrap; mixing and selling paints to customer order; and cutting metals to customer order for resale are classified in Sector 42, Wholesale Trade, or Sector 44-45, Retail Trade; and 5. Publishing and the combined activity of publishing and printing, classified in Sector 51, Information, transform information into a product for which the value to the consumer lies in the information content, not in the format in which it is distributed (i.e., the book or software compact disc). |
| 335 | Other Electrical Equipment, Appliance, and Component Manufacturing 3-digit subsector | Industries in the Electrical Equipment, Appliance, and Component Manufacturing subsector manufacture products that generate, distribute, and use electrical power. Electric Lighting Equipment Manufacturing establishments produce lighting fixtures, electric light bulbs, and parts (except glass parts and light emitting diodes (LEDs)), and other lighting equipment. Household Appliance Manufacturing establishments make both small and major electrical appliances and parts. Electrical Equipment Manufacturing establishments make goods, such as electric motors, generators, transformers, and switchgear apparatus. Other Electrical Equipment and Component Manufacturing establishments make devices for storing electrical power (e.g., batteries), for transmitting electricity (e.g., insulated wire), and wiring devices (e.g., electrical outlets, fuse boxes, and light switches). |
| 3359 | All Other Electrical Equipment and Component Manufacturing 4-digit industry group | This industry group comprises establishments primarily engaged in manufacturing electrical equipment (except electric lighting equipment, household-type appliances, transformers, motors, generators, switchgear, relays, industrial controls, batteries, communication and energy wire and cable, and wiring devices). Illustrative Examples: Carbon and graphite electrodes and brushes manufacturing Extension cords made from purchased insulated wire Door opening and closing devices, electrical, manufacturing Surge suppressors manufacturing |
| 33599 | All Other Electrical Equipment and Component Manufacturing 5-digit NAICS industry | This industry comprises establishments primarily engaged in manufacturing electrical equipment (except electric lighting equipment, household-type appliances, transformers, motors, generators, switchgear, relays, industrial controls, batteries, communication and energy wire and cable, and wiring devices). Illustrative Examples: Carbon and graphite electrodes and brushes manufacturing Extension cords made from purchased insulated wire Door opening and closing devices, electrical, manufacturing Surge suppressors manufacturing |
| 335999 | その他の miscellaneous 電気機器および部品の製造 6-digit U.S. detail | この米国の産業は、主に産業および商業用の電気機器およびその他の機器（照明機器、家庭用電化製品、変圧器、モーター、発電機、スイッチギア、リレー、産業用制御装置、バッテリー、通信およびエネルギー用ワイヤーおよびケーブル、配線装置、および炭素およびグラファイト製品を除く）の製造に従事する事業を主に構成しています。 例: 購入済みの絶縁ワイヤーで作られた家電用コード 固体状態のバッテリー充電器の製造 電気式ドアオープナーおよびクローザーの製造 電気ベルの製造 購入済みの絶縁ワイヤーで作られた延長コードの製造 インバーターの製造 サージ抑制装置の製造 不中断電源装置（UPS）の製造 |
Need a supply chain stack that maps to this industry?
Use this NAICS classification as the starting point, then connect it to Item workflows across inventory, warehousing, order management, fulfillment, and transportation.
Classification References
- 01照明機器の製造--は産業33513、電気照明機器製造に分類されます。
- 02家庭用機器の製造--は産業グループ3352、家庭用機器製造に分類されます。
- 03変圧器、モーター、発電機、スイッチギア、リレー、および産業用制御装置の製造--は産業33531、電気機器製造に分類されます。
- 04一次および貯蔵バッテリーの製造--は産業335910、バッテリー製造に分類されます。
- 05購入したワイヤーまたは光ファイバーストランドから通信およびエネルギー用ワイヤーとケーブルを製造--は産業33592、通信およびエネルギー用ワイヤーとケーブル製造に分類されます。
- 06電流を流すおよび非電流を流す配線装置の製造--は産業33593、配線装置製造に分類されます。
- 07半導体以外の電子部品タイプの整流器の製造--は米国産業334419、その他の電子部品製造に分類されます。
- 08半導体整流器、電圧制御集積回路、電力変換集積回路、および類似の半導体デバイスの製造--は米国産業334413、半導体および関連デバイス製造に分類されます。
- 09電子部品タイプのコンデンサおよびコンデンサの製造--は米国産業334416、コンデンサ、抵抗器、コイル、変圧器、およびその他のインダクタ製造に分類されます。
- 10炭素およびグラファイト製品の製造--は米国産業335991、炭素およびグラファイト製品製造に分類されます、および
- 11レーザーを組み込んだ機器の製造--は、関連する完成品の製造プロセスに基づいて製造セクターに分類されます。
Index Items
アンプ、磁気、パルス、およびマザー、製造
購入した絶縁ワイヤーで作られた家電製品のケーブル
原子スマッシャー（つまり、粒子加速器）の製造
固体状態バッテリー充電器の製造
電気ベル、製造
ベタロンの製造
コンデンサ（電子を除く）、固定および可変、製造
カソード保護装置の製造
チャイム、電気、製造
超音波洗浄装置（歯科、医療を除く）、製造
コンデンサ（電子を除く）、固定および可変、製造
サイクロトロンの製造
ドアを開閉装置、電気、製造
電気ベルの製造
電気フェンス充電器の製造
電気化学発電装置（つまり、燃料電池）の製造
電子線加速器の製造
静電粒子加速器の製造
購入した絶縁ワイヤーで作られた延長コード
燃料電池、電気化学発電装置、製造
ガレージドアオープナーの製造
ゴング、電気、製造
固体状態インバーターの製造
線形加速器の製造
マザー（つまり、放射線による増幅）アンプの製造
水銀アーク整流器（つまり、電気装置）の製造
高電圧粒子加速器の製造
購入したセルで作られた光発電パネル
静的電力変換ユニット（つまり、ACからDC）、製造
制御および非制御電源、製造
整流器（電子部品タイプの、半導体を除く）の製造
半導体バッテリー充電器の製造
半導体高電圧電源の製造
シリーズコンデンサ（電子を除く）の製造
サージ抑制装置の製造
熱電発電装置の製造
超音波洗浄装置（歯科、医療を除く）の製造
超音波発生器を個別に販売し、ツールおよび機器の製造に含める
不中断電源装置（UPS）の製造
UPS（不中断電源装置）の製造
How Item Can Help
Streamlines the storage and order fulfillment of diverse electrical components like circuit breakers and relays by optimizing warehouse space and reducing inventory errors.
Centralizes order management across multiple sales channels to synchronize stock levels and provide real-time visibility into component availability for retailers and contractors.
Predicts demand fluctuations for niche electrical equipment by analyzing historical sales data and market trends to enable proactive production planning and reduced stockouts.
Item.com Tools
External Resources
Census.gov NAICS Detail
Official US Census Bureau definition and scope for NAICS 335999.
Electrical Distribution Components Association
A trade association representing manufacturers of distribution components and electrical equipment.
United States Bureau of Labor Statistics
Official government data source providing detailed descriptions and statistics for NAICS 335999.
Mendall Industries
A leading manufacturer of electric motors, pumps, and related electrical equipment fitting the industry description.
