This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Plate, Sheet, Strip, and Foil: Nonferrous Base Metal
Leaf; Perforated Sheet and Strips.
Possible NAICS Codes
488190 – Other Support Activities for Air Transportation
331491 – Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
423510 – Metal Service Centers and Other Metal Merchant Wholesalers
331315 – Aluminum Sheet, Plate, and Foil Manufacturing
331110 – Iron and Steel Mills and Ferroalloy Manufacturing
332322 – Sheet Metal Work Manufacturing
332313 – Plate Work Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
331210 – Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
423310 – Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers