First Steel Source

First Steel Source is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Machine Shops Cnc Machining
• Steel Distributors & Service Centers

North American Industry Classification System (NAICS) Categories:

• Metal Service Centers And Other Metal Merchant Wholesalers > Iron & Steel (Ferrous) Products > Steel Distributors
• Commercial And Industrial Machinery And Equipment (Except Automotive And Electronic) Repair And Maintenance > Machine Shop & Tool Repair > Machine Shops

Standard Industry Classification (SIC) Categories:

• Metals Service Centers & Offices > Iron & Steel (Ferrous) Products > Steel Distributors
• Repair Shops And Related Services, Nec > Machine Shop & Tool Repair > Machine Shops