National Speciality Alloys

National Speciality Alloys is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Metals Base
• Sheet Metal Equipment & Supplies

North American Industry Classification System (NAICS) Categories:

• Metal Service Centers And Other Metal Merchant Wholesalers > Sheet Metal Products
• Metal Service Centers And Other Metal Merchant Wholesalers > Metal Merchant Wholesalers > Metals Base

Standard Industry Classification (SIC) Categories:

• Metals Service Centers & Offices > Sheet Metal Products
• Metals Service Centers & Offices > Metals Service Centers & Offices, Nec > Metals Base