Manufacturing of foundry patterns
16,492 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| D-Tek Manufacturing, a California corporation | Santa Clara | CA | — | UNVERIFIED |
| DT Metal Masters, LLC | Fredonia | KS | — | UNVERIFIED |
| DT Tools Manufacturing, LLC | Odessa | FL | — | UNVERIFIED |
| Dualco, INC | Houston | TX | — | UNVERIFIED |
| Du-all Finishing | Buffalo | NY | — | UNVERIFIED |
| Dubois Street Investments LLC | Santa Cruz | CA | — | UNVERIFIED |
| Duffin Engine Service | San Antonio | TX | — | UNVERIFIED |
| Dufresne Manufacturing Company | White Bear Lake | MN | — | UNVERIFIED |
| Dufresne Manufacturing Company Plant 2 | White Bear Lake | MN | — | UNVERIFIED |
| Dunbroze Precision LLC | Pepperell | MA | — | UNVERIFIED |
| Duncan Bros INC | Bloomington | CA | — | UNVERIFIED |
| Dunham Heat Flow Products | Tulsa | OK | — | UNVERIFIED |
| Dunham Machine Inc. | brooklyn heights | OH | — | UNVERIFIED |
| Dunkin Enterprises INC Dba Deluxe Machine and Mfg | Burnsville | MN | — | UNVERIFIED |
| Dunphy's Machining LLC | Mukilteo | WA | — | UNVERIFIED |
| Duramax Marine Industries | Norwalk | OH | — | UNVERIFIED |
| DuraTerrain, LLC | North Lima | OH | — | UNVERIFIED |
| Dura Trench | Dallas | GA | — | UNVERIFIED |
| Duray Machine Company, INC. | Lorain | OH | — | UNVERIFIED |
| Duro-cast, INC. | Somonauk | IL | — | UNVERIFIED |
| Duro-last Roofing, INC. | Anchorage | AK | — | UNVERIFIED |
| Duro-last Roofing, INC. | Byram | MS | — | UNVERIFIED |
| Duron Systems, INC. | Houston | TX | — | UNVERIFIED |
| Durre Brotherrs Welding & Machine Shop | Minonk | IL | — | UNVERIFIED |
| Dutro Company | Emeryville | CA | — | UNVERIFIED |
| Dutton & Hall INC. | Atlanta | GA | — | UNVERIFIED |
| Duval Industries LLC | Sterling Heights | MI | — | UNVERIFIED |
| Duwamish Metal Fab INC | Seattle | WA | — | UNVERIFIED |
| DVX Properties LLC | Lansdale | PA | — | UNVERIFIED |
| D & W Fine Pack - Miami | Doral | FL | — | UNVERIFIED |
| Dwi Custom Steel Fab, INC | Wetumpka | AL | — | UNVERIFIED |
| D W Nicholson Corporation | Hayward | CA | — | UNVERIFIED |
| DWW Properties, LLC | Mannington | WV | — | UNVERIFIED |
| Dwyer Enterprises INC. | Neosho | MO | — | UNVERIFIED |
| Dwz Ventures LLC | Ramona | CA | — | UNVERIFIED |
| Dyer Industries, INC. | Bunola | PA | — | UNVERIFIED |
| Dyer Tool & Die INC | Maryville | TN | — | UNVERIFIED |
| Dynacast Portland LLC | Wilsonville | OR | — | UNVERIFIED |
| Dynacoil, INC. | Zion | IL | — | UNVERIFIED |
| Dynamic Fabrication & Finishing, LLC. | Eau Claire | WI | — | UNVERIFIED |
| Dynamic Industries INC | Atlanta | GA | — | UNVERIFIED |
| Dynamic Machine | Elyria | OH | — | UNVERIFIED |
| Dynamic Materials Corporation | Mount Braddock | PA | — | UNVERIFIED |
| Dynamic Scenery & Supply | Las Vegas | NV | — | UNVERIFIED |
| Dynamic Storage Systems, INC | Brooksville | FL | — | UNVERIFIED |
| Dynamix Manufacturing LLC | Joplin | MO | — | UNVERIFIED |
| Dynatec Machine, INC. | Florence | KY | — | UNVERIFIED |
| Dynomach Precision, INC. | Port Allen | LA | — | UNVERIFIED |
| E3twenty LLC | Akron | OH | — | UNVERIFIED |
| Eaa Pacific INC | Ontario | CA | — | UNVERIFIED |
FactoryRegistry lists 16,492 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 foundry patterns, 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 437 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 2016030003. 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.