Manufacturing of doorlocks and locksets
18,897 FACILITIESCensus designationManufacturing of doorlocks and locksets; screen, storm door, and window hardware; cabinet and closet hardware; hinges, padlocks, door controls, and other builders' hardware (including architectural trim hardware)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Kramski North America, INC. | Largo | FL | 20–99 | LIKELY ACTIVE |
| Kringle Candle | Bernardston | MA | 20–99 | LIKELY ACTIVE |
| Kula Bio INC | Natick | MA | — | LIKELY ACTIVE |
| Kumi Manufacturing Alabama LLC | Clanton | AL | 100–499 | LIKELY ACTIVE |
| Kurz-kasch INC | Newcomerstown | OH | 20–99 | LIKELY ACTIVE |
| Lacks Enterprises INC | Kentwood | MI | — | LIKELY ACTIVE |
| Lacks Industries INC | Kentwood | MI | — | LIKELY ACTIVE |
| Lacks Industries, INC. | Kentwood | MI | — | LIKELY ACTIVE |
| Lane CO | Minneapolis | MN | — | LIKELY ACTIVE |
| Latham Pool Products, INC. | Rockingham | NC | — | LIKELY ACTIVE |
| Latham Pool Products, INC. | De Witt | IA | — | LIKELY ACTIVE |
| Latham Pool Products INC - Latham Pool Products - La | Breaux Bridge | LA | — | LIKELY ACTIVE |
| Lc Holdings LLC | Lake Charles | LA | — | LIKELY ACTIVE |
| Lectrus | Tea | SD | — | LIKELY ACTIVE |
| Legrand Avd (1431053380) | Cincinnati | OH | — | LIKELY ACTIVE |
| Leisure Pools and Spas Manufacturing North America INC | Marion | SC | — | LIKELY ACTIVE |
| L. E. Johnson Products INC. | Elkhart | IN | — | LIKELY ACTIVE |
| Leviton Manufacturing CO | West Jefferson | NC | 20–99 | LIKELY ACTIVE |
| Lincoln Wood Products | Merrill | WI | 100–499 | LIKELY ACTIVE |
| L & L Products INC | Romeo | MI | 500+ | LIKELY ACTIVE |
| Lta Manufacturing | Elkhart | IN | — | LIKELY ACTIVE |
| Maclean Power Systems | Sweetwater | TN | — | LIKELY ACTIVE |
| M and W Fiberglass | Dundee | OR | 20–99 | LIKELY ACTIVE |
| Mar-bal INC | Dublin | VA | — | LIKELY ACTIVE |
| Marble Arch Products INC. (1483040411) | Franklin | OH | — | LIKELY ACTIVE |
| Martin Aerospace Corporation | Los Angeles | CA | — | LIKELY ACTIVE |
| Mastermold LLC | Johnson Creek | WI | — | LIKELY ACTIVE |
| Mauser | Houston | TX | — | LIKELY ACTIVE |
| Mayco International, LLC | Sterling Hts | MI | — | LIKELY ACTIVE |
| Mayfair Plastics INC | Gaylord | MI | 100–499 | LIKELY ACTIVE |
| Mayhew Basque Plastics LLC | Westminster | MA | 20–99 | LIKELY ACTIVE |
| Mcdonald Tank & Equipment | Great Bend | KS | — | LIKELY ACTIVE |
| Mcgee Corporation | Matthews | NC | 100–499 | LIKELY ACTIVE |
| Medline Industries, INC. | Northfield | IL | — | LIKELY ACTIVE |
| Meiwa Industry North America, INC | Lewisburg | TN | 20–99 | LIKELY ACTIVE |
| Melcher Mfg CO INC | Spokane | WA | — | LIKELY ACTIVE |
| Membrane Technology & Research INC | Newark | CA | 20–99 | LIKELY ACTIVE |
| Menshen Packaging USA | Waldwick | NJ | 20–99 | LIKELY ACTIVE |
| Metal Sales Manufacturing CORP | Jacksonville | FL | 20–99 | LIKELY ACTIVE |
| Mikros Engineering, INC | Brooklyn Park | MN | 100–499 | REPORTED CLOSED |
| Miller Industries LLC | Fenton | MI | 500+ | LIKELY ACTIVE |
| Minebea Accesssolutions USA INC. | Selma | AL | 100–499 | LIKELY ACTIVE |
| Modern Dispersions South INC. | Fitzgerald | GA | 100–499 | LIKELY ACTIVE |
| Molded Fiber Glass Research Company * | Ashtabula | OH | 20–99 | LIKELY ACTIVE |
| Mold Precision Engineering INC | Simi Valley | CA | — | LIKELY ACTIVE |
| Monarch Metal Manufacturing | Denver | CO | 20–99 | LIKELY ACTIVE |
| Monco Products INC | Garden Grove | CA | 1–19 | LIKELY ACTIVE |
| Mondo Polymer Technologies | Reno | OH | 20–99 | LIKELY ACTIVE |
| Monoflo International | Winchester | VA | 20–99 | LIKELY ACTIVE |
| Monroe INC | Kentwood | MI | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 18,897 facilities whose primary industry classification is one of the 6 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced doorlocks and locksets; screen, storm door, and window hardware; cabinet and closet hardware; hinges, padlocks, door controls, and other builders' hardware (including architectural trim hardware), 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 6 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 376 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 2041500000. 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.
