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Metals Service Centers and Offices

Cable, Wire

Cast Iron Pipe

Concrete Reinforcing Bars

Copper

Foundry Products

Iron and Steel (Ferrous) Products

Iron or Steel Semifinished Products

Metal Distributors

Metals Service Centers and Offices

Miscellaneous Nonferrous Products

Nonferrous Metal Sheets, Bars, Rods, Etc., Nec

Pipe and Tubing, Steel

Rails and Accessories

Stampings, Metal

Steel Decking

Steel-Distributors and Warehouses

Structural Shapes, Iron or Steel

Wholesale Aluminum

Wholesale Base Metals

Wholesale Concrete Reinforcements

Wholesale Die Castings

Wholesale Lead

Wholesale Metal Specialties

Wholesale Nails and Tacks

Wholesale Pipe

Wholesale Sheet Metal Work

Wholesale Steel Products

Wholesale Tubing-Metal

Wholesale Wire Rope

Wire, Nec