Tri State Supply

Tri State Supply is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Flanges
• Pipe & Related Products
• Welding Fittings

North American Industry Classification System (NAICS) Categories:

• Metal Service Centers And Other Metal Merchant Wholesalers > Pipe & Related Products > Pipe Flanges & Fittings
• Industrial Machinery And Equipment Merchant Wholesalers > Flanges
• Industrial Supplies Merchant Wholesalers > Valves, Fittings & Gears > Welding Fittings

Standard Industry Classification (SIC) Categories:

• Metals Service Centers & Offices > Pipe & Related Products > Pipe Flanges & Fittings
• Industrial Supplies > Valves, Fittings & Gears > Welding Fittings
• Industrial Supplies > Industrial Supplies, Nec > Flanges