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Manufacturing of other minerals or earths, treated, including exfoliated vermiculite, refractory magnesia, refined or blended graphite, feldspar, mica, and roofing granules

404 FACILITIES
FacilityCityStateEmployeesStatus
Opta USA Inc/opta Myoma PltMarsPA1–19 LIKELY ACTIVE
Rec Solar Grade SiliconMoses LakeWA100–499 LIKELY ACTIVE
Aluchem INCCincinnatiOH20–99 LIKELY ACTIVE
Aluchem of Jackson INCJacksonOH20–99 LIKELY ACTIVE
American Colloid Company - York PAYorkPA20–99 LIKELY ACTIVE
BrunswickBrunswickGA20–99 LIKELY ACTIVE
CoorsTek Inc. - Center for Advanced Materials (CCAM)GoldenCO100–499 LIKELY ACTIVE
Custom Processing Services, LLCEast GreenvillePA20–99 LIKELY ACTIVE
Dauber COTonicaIL20–99 LIKELY ACTIVE
Opta - MilanMilanMI1–19 LIKELY ACTIVE
Superior GraphiteHopkinsvilleKY20–99 LIKELY ACTIVE
TAM Ceramics Group of NY, LLCNiagara FallsNY20–99 LIKELY ACTIVE
The Strong Company, INC.Pine BluffAR20–99 LIKELY ACTIVE
Whittemore Company, Inc.LawrenceMA20–99 LIKELY ACTIVE
3m CO - PittsboroMoncureNC— UNVERIFIED
3m Wausau - Greystone PlantWausauWI— UNVERIFIED
Arcosa Esc BoulderBoulderCO— UNVERIFIED
Arcosa Lightweight - Frazier ParkFrazier ParkCA— UNVERIFIED
Arcosa Lw Br, LLCLivingstonAL— UNVERIFIED
Arcosa Lw Hpb LLCMooresvilleIN— UNVERIFIED
Arcosa Lw Ky LLCShepherdsvilleKY— UNVERIFIED
Bpi Inc-greenville Pa PlantGreenvillePA— UNVERIFIED
Burgess Pigment CompanySandersvilleGA— UNVERIFIED
Butler Mill Service CompanyButlerIN— UNVERIFIED
CetcoLovellWY— UNVERIFIED

FactoryRegistry lists 404 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced other minerals or earths, treated, including exfoliated vermiculite, refractory magnesia, refined or blended graphite, feldspar, mica, and roofing granules, 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 103 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 ferrosilicon, including briquettes, and other silicon alloysManufacturing 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 findings
Industries
Stone, Glass & Concrete ManufacturersAll product lines

NAPCS collection code 2026275000. 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.