Discover Manufacturing waste handlers (NAICS Code 33) as reported to the United States EPA. Whether they are generators, transporters, transfer facilities, recyclers or TSDF locations, click on each listing below for details and contact information.
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.
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, a replacement refrigerator door would be classified with refrigerators and an attachment for a piece of metalworking machinery would be classified with metalworking machinery. However, components, input 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:
- Milk bottling and pasteurizing
- Water bottling and processing
- Fresh fish packaging (oyster shucking, fish filleting)
- Apparel jobbing (assigning materials to contract factories or shops for
fabrication or other contract operations) as well as contracting on materials owned by others
- Printing and related activities
- Ready-mix concrete production
- Leather converting
- Grinding lenses to prescription
- Wood preserving
- Electroplating, plating, metal heat treating, and polishing for the trade
- Lapidary work for the trade
- Fabricating signs and advertising displays
- Rebuilding or remanufacturing machinery (i.e., automotive parts)
- Ship repair and renovation
- Machine shops
- Tire retreading
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:
- Logging, classified in Sector 11, Agriculture, Forestry, Fishing and Hunting, is considered a harvesting operation;
- Beneficiating ores and other minerals, classified in Sector 21, Mining, Quarrying, and Oil and Gas Extraction, is considered part of the activity of mining;
- Constructing structures and fabricating at the construction site by contractors are classified in Sector 23, Construction;
- Breaking bulk and redistributing in smaller lots, including packaging, repackaging, or bottling products, such as liquors or chemicals; assembling computers on a custom basis; sorting scrap; mixing paints to customer order; and cutting metals to customer order, classified in Sector 42, Wholesale Trade, or Sector 44-45, Retail Trade, produce a modified version of the same product, not a new product; and
- 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).
NAICS Code 33–Manufacturing sub-categories:
- 331–Primary Metal Manufacturing
- 332–Fabricated Metal Product Manufacturing
- 333–Machinery Manufacturing
- 334–Computer and Electronic Product Manufacturing
- 335–Electrical Equipment, Appliance, and Component Manufacturing
- 336–Transportation Equipment Manufacturing
- 337–Furniture and Related Product Manufacturing
- 339–Miscellaneous Manufacturing
Handlers of Manufacturing Waste
9WOOD INCLane County
A & B AEROSPACE INC
612 Ayon Ave
Azusa, CA 91702
A AND G ELECTROPOLISH
18330 Ward St
Fountain Valley, CA 92708
A B CARTER INCGaston County
A FINKL & SONS
10735 Sessler St
South Gate, CA 90280
A&M BIOMEDICAL INC
23042 Alcalde Dr
Laguna Hills, CA 92653
A&M ELECTRONICS INC.
25018 Ave Kearny
Valencia, CA 91355
A&S METAL RECYCLING
1960 Mateo St
Los Angeles, CA 90021
2081 Rene Ave
Sacramento, CA 95838
AAREN SCIENTIFIC INC
1040 S Vintage Ave
Ontario, CA 91761
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