FactoryRegistry
Claim a page

Developing and making prototypes of other goods

33,588 FACILITIES

Census designationDeveloping and making prototypes of other goods (excluding aircraft, aircraft engines and parts, guided missiles, space vehicles, space vehicle engines, propulsion units, and missile and space vehicle parts and components)

FacilityCityStateEmployeesStatus
Lisega, INC.KodakTN— ACTIVE
Ll Brown INCEnolaPA— ACTIVE
L & M Machining CorporationPlacentiaCA— ACTIVE
Lmt OnsrudWaukeganIL100–499 ACTIVE
Lockheed Martin CorporationPinellas ParkFL— ACTIVE
Lodolce Machine Co, INCSaugertiesNY— ACTIVE
Log & Timber Connections LLCMaconGA— ACTIVE
Long-lok LLCCincinnatiOH— ACTIVE
Long-lok, LLCCarsonCA— ACTIVE
Long Machine, INCTemeculaCA— ACTIVE
Louca Mold & Aerospace Machining, INCAuburn HillsMI— ACTIVE
Loughmiller Machine, Tool & DesignLoogooteeIN20–99 ACTIVE
Louis C Morin CO INCNorth BillericaMA— ACTIVE
Loutech LLCChinoCA— ACTIVE
Lovejoy Chaplet CORPHoosick FallsNY— ACTIVE
L & P Manufacturing CompanyJonesvilleIN— ACTIVE
L S Industries, INCWichitaKS20–99 ACTIVE
Lynchburg Machining, LLCLynchburgVA— ACTIVE
Lynco Grinding Company INCBell GardensCA— ACTIVE
Lyons Tool & Die Company,theMeridenCT20–99 ACTIVE
Lzk Manufacturing, INCShrewsburyPA— ACTIVE
M-1 Tool Works, INC.MchenryIL20–99 ACTIVE
M3 Precision, LLCSanta MariaCA20–99 ACTIVE
Mac Cal COSan JoseCA— ACTIVE
Mace Machine LLCExeterNH— ACTIVE
Mac Fasteners, INC.OttawaKS20–99 ACTIVE
Machine and Components Industries, INCLouisvilleKY— ACTIVE
Machine Concepts INCMinsterOH100–499 ACTIVE
Machine Sciences CORPTualatinOR100–499 ACTIVE
Machine Specialties, LLCWhitsettNC— ACTIVE
Machine Specialty & Manufacturing, INCYoungsvilleLA— ACTIVE
Machine Tool Research, INC.RochesterNY20–99 ACTIVE
Machinewell, INC.GryglaMN— ACTIVE
Machineworks ManufacturingNorthridgeCA— ACTIVE
Machinist Group LLCRenoNV20–99 ACTIVE
Machintek COFairfieldOH20–99 ACTIVE
Mach Machine INCHudsonMA— ACTIVE
Macias Sheet MetalLos AngelesCA— ACTIVE
Mackenzie Machine & Design INCPembrokeMA— ACTIVE
Mac Products, INCKearnyNJ— ACTIVE
Mactech IncorporatedRed WingMN— ACTIVE
Madison Defense Research LLCWaunakeeWI— ACTIVE
Magic Metals, INC.Union GapWA— ACTIVE
Magline INCStandishMI100–499 ACTIVE
Magna Tool INC.CypressCA— ACTIVE
Magnetic Systems International, INCBoyne CityMI— ACTIVE
Magnum Machine INC.RaymondNH— ACTIVE
Mahle Industrial Thermal Systems America LPBelmontMI— ACTIVE
Makino INCMasonOH— ACTIVE
Malone Industrial Machine, L.l.c.Deer ParkTX20–99 ACTIVE

FactoryRegistry lists 33,588 facilities whose primary industry classification is one of the 18 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Developing and making prototypes of other goods (excluding aircraft, aircraft engines and parts, guided missiles, space vehicles, space vehicle engines, propulsion units, and missile and space vehicle parts and components), 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 18 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 2,289 establishments reported producing it; the count for 2 of those industries was withheld.

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

Related lines
Manufacturing of biodiesel fuels made from blending petroleum with vegetable-based biodieselDeveloping and making prototypes of missile and space vehicle parts and componentsDeveloping and making prototypes of complete missiles, space vehicle engines, and propulsion units
Industries
Metal FabricatorsMachinery ManufacturersElectrical Equipment ManufacturersTransportation Equipment ManufacturersAll product lines

NAPCS collection code 2019365000. 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.