Developing and making prototypes of other goods
33,570 FACILITIESCensus 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)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hamco Sfo CORP. | Union City | CA | — | UNVERIFIED |
| Hamdon Industries INC | Marysville | MI | — | UNVERIFIED |
| Hamilton Safe Inc-amelia | Amelia | OH | — | UNVERIFIED |
| Hamilton Sundstrand CORP | Rockford | IL | — | UNVERIFIED |
| Hamlin Oakland Tech-fanuc | Auburn Hills | MI | — | UNVERIFIED |
| Hamlin Welding and Fabricating LLC | Melbourne | FL | — | UNVERIFIED |
| Hammer Industrial, LLC | Southport | NC | — | UNVERIFIED |
| Hammerlund Manufacturing Company INC | Minnetonka Mills | MN | — | UNVERIFIED |
| Hammersmarking, INC. | San Carlos | CA | — | UNVERIFIED |
| Hammersmith Metal Works | Springfield | MO | — | UNVERIFIED |
| Hammersmith Mfg. & Sls | Horton | KS | — | UNVERIFIED |
| Hammond Sheet Metal | El Dorado Springs | MO | — | UNVERIFIED |
| H&H Metal Fabrication | St. Louis | MO | — | UNVERIFIED |
| Hamre Equipment | Chico | CA | — | UNVERIFIED |
| Hanard Machine INC | Salem | OR | — | UNVERIFIED |
| Hancock Fabrication INC | Angora | MN | — | UNVERIFIED |
| Hand Forge LLC | Portland | OR | — | UNVERIFIED |
| H and H Metal Products, LLC | Savannah | TN | — | UNVERIFIED |
| Handi-foil CORP. | Naperville | IL | — | UNVERIFIED |
| Hand Over Heart INC | Brooklyn | NY | — | UNVERIFIED |
| Hands on Concepts 2 INC. | El Cajon | CA | — | UNVERIFIED |
| Haney Manufacturing LLC | Kingston | TN | — | UNVERIFIED |
| Hank Van Gaale & Carin Van Gaale | San Luis Obispo | CA | — | UNVERIFIED |
| Hannemann Fiberglass INC | Azusa | CA | — | UNVERIFIED |
| Hannibal Material Handling, INC. | Vernon | CA | — | UNVERIFIED |
| Hanon Systems, LLC | El Paso | TX | — | UNVERIFIED |
| Hanover Outdoor Products, Inc. | Hanover | PA | — | UNVERIFIED |
| Hanson International INC Dba Hanson Mold | Saint Joseph | MI | — | UNVERIFIED |
| Hanson Lab Furniture INC | Camarillo | CA | — | UNVERIFIED |
| Hanson Welding & Manufacturing INC | Rogers | MN | — | UNVERIFIED |
| Harbo Patterns INC | Los Alamitos | CA | — | UNVERIFIED |
| Harbor Steel - Supply Corporation | Lexington | KY | — | UNVERIFIED |
| Harbrook Tool INC | Novi | MI | — | UNVERIFIED |
| Harco Machine INC | Eugene | OR | — | UNVERIFIED |
| Hard Case Performance LLC | Modesto | CA | — | UNVERIFIED |
| Hard Chrome Engineering Compan | Oakland | CA | — | UNVERIFIED |
| Hard Chrome, INC. | Minneapolis | MN | — | UNVERIFIED |
| Hardchrome INC | Estacada | OR | — | UNVERIFIED |
| Hard Chrome Products | Los Angeles | CA | — | UNVERIFIED |
| Hardcoat | Saint Louis Park | MN | — | UNVERIFIED |
| Hardcoat Anodizing CO Dba Hardcoat INC | Saint Louis Park | MN | — | UNVERIFIED |
| Harden Industries | Los Angeles | CA | — | UNVERIFIED |
| Harding Real Estate Holdings, LLC | Santa Ana | CA | — | UNVERIFIED |
| Hardman Properties, LLC | South Saint Paul | MN | — | UNVERIFIED |
| Hardy Frames INC | Huntington Beach | CA | — | UNVERIFIED |
| Hardy Manufacturing, INC | Doylestown | PA | — | UNVERIFIED |
| Harig Mfg | Niles | IL | — | UNVERIFIED |
| Harliss Specialties Corporation | Westmoreland City | PA | — | UNVERIFIED |
| Harmonson Construction Auto | Clovis | CA | — | UNVERIFIED |
| Harmony Star Fabrication LLC | Tulsa | OK | — | UNVERIFIED |
FactoryRegistry lists 33,570 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.
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.