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Manufacturing of ferrosilicon, including briquettes, and other silicon alloys

1,896 FACILITIES
FacilityCityStateEmployeesStatus
Ultra USA INCLos AngelesCA UNVERIFIED
Union Concrete ProductsMaxweltonWV UNVERIFIED
United Alloys INCLos AngelesCA UNVERIFIED
United Block CO.ChicoraPA UNVERIFIED
United States Steel CorporationWorcesterMA UNVERIFIED
United Tube CorparationMedinaOH UNVERIFIED
Unitrac Railroad Materials INC.KnoxvilleTN UNVERIFIED
Universal Machine Company INCParamountCA UNVERIFIED
Universal Stainless & Alloy Products INC.North JacksonOH UNVERIFIED
UnknownMiamiFL UNVERIFIED
USA Waste (monroeville Landfill)MonroevillePA UNVERIFIED
U.s. Dol-osha Corpus Christi Area OfficeMcallenTX UNVERIFIED
Usdol Osha- Hasbrouck HeightsLyndhurstNJ UNVERIFIED
Usdol Osha - (mobile)CalvertAL UNVERIFIED
U. S. PipeLynchburgVA UNVERIFIED
US Pipe Fabrication, LLCOcalaFL UNVERIFIED
Uss Central Teaming Company INCGaryIN UNVERIFIED
US Steel CORP Joliet WorksJolietIL UNVERIFIED
U.s. Steel CorporationFairless HillsPA UNVERIFIED
US Steel East ChicagoEast ChicagoIN UNVERIFIED
US Steel - Gary WorksChicagoIL UNVERIFIED
Utilities StructuresFort MyersFL UNVERIFIED
Valley Block Loveland FacilityLovelandCO UNVERIFIED
Valley Die Castings, INC.McallenTX UNVERIFIED
Van Smith Block PlantSummervilleSC UNVERIFIED

FactoryRegistry lists 1,896 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ferrosilicon, including briquettes, and other silicon alloys, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 13 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of yarns, spun, carded, cotton, gray
Manufacturing of custom compounded purchased resins and color concentratesManufacturing of narrow fabrics (12 inches or less in width), woven, nonelastic labels, woven edge ribbons, and tapeManufacturing of plastics furniture components and furnishings, including accessories, parts, fixtures, and mirror and picture frames (excluding foam and reinforced plastics)Manufacturing of all other narrow fabrics (12 inches or less in width), woven, nonelastic, including webbing (excluding labels, woven edge ribbons, and tape)Manufacturing of aluminum plate (thickness of 0.25 in. or more), flat aluminum and coiled sheet and strip, including continuous castManufacturing of broad (more than 12 inches wide) knit fabricsManufacturing of distilled waterManufacturing of finished broadwoven fabrics, manmade or natural fibers (including silk, excluding cotton and wool), all other types of plain weaves (excluding print cloth and pile), 85 percent or more spun yarn fabricsManufacturing of finished broadwoven fabrics, manmade or natural fibers, including silk (excluding cotton and wool), twill weave (excluding pile), 85 percent or more spun yarnManufacturing of finishing agents and assistants (excluding textile sizes, household fabric softeners, and household starch preparations)Manufacturing of metal-treating and plating compoundsManufacturing of miscellaneous cyclic and acyclic chemicals and chemical products (excluding cyclic (coal tar) intermediates and fatty acid esters)Manufacturing of narrow (12 inches wide or less) knit fabricsManufacturing of nonwoven fabrics (excluding housewraps; paper; woven, knitted, or tufted fabrics; and pressed, punched, or woven felts)Manufacturing of portland cement and other portland hydraulic cements (including oil well, white cement, blended cements, etc.), and masonry cement and cement clinkerManufacturing of treated lightweight aggregate and crushed slag, minerals and earthsManufacturing of warp knit fabrics, greige goodsManufacturing of wood flourManufacturing of yarns, spun, carded, cotton, finishedManufacturing of all other carbon and graphite products, including carbon and graphite fibers, brushes, brush plates, and contacts (excluding refractories)Manufacturing of all other ferroalloys, including chromium alloys and additives, silvery iron, ferromanganese, ferromolybdenum, ferronickel, ferrotitanium, and ferrovanadiumManufacturing of blast furnace slag, excluding ferroalloysManufacturing of boot and shoe cut stock and findingsManufacturing of broadwoven fabrics, manmade fiber, 85 percent or more filament yarns (chiefly or wholly rayon, acetate, and/or lyocell), shipped in the greige
Industries
Stone, Glass & Concrete ManufacturersPrimary Metal ManufacturersAll product lines

NAPCS collection code 2026650000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.