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Manufacturing of mine roof bolts

1,949 FACILITIES
FacilityCityStateEmployeesStatus
Nafco USA LLCCarson CityNV20–99 ACTIVE
Nelson Stud Welding, INC.ElyriaOH100–499 ACTIVE
Northern Engineering and Manufacturing, INCZimmermanMN— ACTIVE
Oberg Industries LLCFreeportPA100–499 ACTIVE
Pacific Coast Bolt, LLCSanta Fe SpringsCA20–99 ACTIVE
Penn Engineering & Manufacturing CORPDanboroPA100–499 ACTIVE
Penn United Technologies INCCabotPA100–499 ACTIVE
Pilgrim Screw CORPChandlerAZ— ACTIVE
Precision Advanced Machining CO.Clinton TownshipMI20–99 ACTIVE
Precision Tool INCVermontvilleMI— ACTIVE
Reich Tool & Design, INC.Menomonee FallsWI20–99 ACTIVE
Rockford Ball Screw CompanyRockfordIL20–99 ACTIVE
San Diego Die Cutting INCSan DiegoCA20–99 ACTIVE
Schwab Industries INCShelby TownshipMI20–99 ACTIVE
Shaw Industries CO. LLCFranklinPA20–99 ACTIVE
Spartan Fastener, LLCTrevorWI20–99 ACTIVE
S & S Die COLansingMI20–99 ACTIVE
Stampede Die CORPWaylandMI20–99 ACTIVE
Suncor Stainless, INCPlymouthMA100–499 ACTIVE
Superalloy Manufacturing Solutions CorporationCincinnatiOH20–99 ACTIVE
Superior Washer & Gasket CORPRock HillSC20–99 ACTIVE
Superior Washer & Gasket CORP.HauppaugeNY20–99 ACTIVE
Sussex Wire INCEastonPA20–99 ACTIVE
Taylor Turning INCWixomMI1–19 ACTIVE
The Dyson CorporationPainesvilleOH100–499 ACTIVE

FactoryRegistry lists 1,949 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 mine roof bolts, 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 149 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 externally threaded metal fasteners, including bolts, screws, and studs (excluding aircraft types)
Manufacturing of cap, set, machine, lag, flange, and self-locking screws (excluding aircraft types)Manufacturing of hex bolts, including heavy, tap-and-joint (excluding high-strength structural and aircraft types)Manufacturing of other externally threaded metal fasteners, including studs (excluding aircraft types)Manufacturing of other metal bolts, including square, round, plow, high-strength structural, and bent bolts (excluding aircraft types)Manufacturing of tapping screws (including fillister, flat, hex, oval, pan, and truss) and wood screws (including flat, oval, and round) (excluding aircraft types)
Industries
Metal FabricatorsMachinery ManufacturersAll product lines

NAPCS collection code 2029075003. 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.