United Steelworkers (Usw)

United Steelworkers (Usw) is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Fabrication Steel
• Labor Organizations

North American Industry Classification System (NAICS) Categories:

• Iron And Steel Mills > Steel Fabrication & Processing > Fabrication Steel
• Labor Unions And Similar Labor Organizations

Standard Industry Classification (SIC) Categories:

• Blast Furnaces & Steel Mills > Steel Fabrication & Processing > Fabrication Steel
• Labor Unions & Similar Labor Organizations