Manufacturing of automotive precision turned products
28,790 FACILITIESCensus designationManufacturing of automotive precision turned products, made from rod, bar, and tube stock on CNC equipment or screw machines
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Sierra Peaks | Lemon Grove | CA | — | UNVERIFIED |
| Sierra Technologies | Tulsa | OK | — | UNVERIFIED |
| Sierra Tool & Die INC | Tuolumne | CA | — | UNVERIFIED |
| Sierra Torque Converters,dba Nasir Kassa | Ontario | CA | — | UNVERIFIED |
| Sigg Tool & Machine Products | Levittown | PA | — | UNVERIFIED |
| Sigma Mfg | Palmdale | CA | — | UNVERIFIED |
| Sigmamotor INC. | Middleport | NY | — | UNVERIFIED |
| Sigma Plating CO INC | La Puente | CA | — | UNVERIFIED |
| Signature Cnc LLC | Harrison Township | MI | — | UNVERIFIED |
| Signature Equipment Corporation | Salt Lake City | UT | — | UNVERIFIED |
| Signtech INC | San Diego | CA | — | UNVERIFIED |
| SIG OpCo LLC | Sturgis | MI | — | UNVERIFIED |
| Sihilling Metal Polishing | Santa Ana | CA | — | UNVERIFIED |
| Silgan Aluminum Solutions | Waterbury | CT | — | UNVERIFIED |
| Silgan Containers Mfg CORP | Plover | WI | — | UNVERIFIED |
| Silgan Plastics Corporation | Langhorne | PA | — | UNVERIFIED |
| Silicon Valley Electro-plating | Milpitas | CA | — | UNVERIFIED |
| Silicon Valley Elite Manufacturing INC | Santa Clara | CA | — | UNVERIFIED |
| Silva Boys Corporation Dba Performance Parts Exchange | La Puente | CA | — | UNVERIFIED |
| Silva LLC | Lockport | NY | — | UNVERIFIED |
| Silver Maple LLC | Hillman | MI | — | UNVERIFIED |
| Silver Ring Splint Company | Charlottesville | VA | — | UNVERIFIED |
| Simair, LTD | Bixby | OK | — | UNVERIFIED |
| Simon CNC Machining, Inc. | North Hollywood | CA | — | UNVERIFIED |
| Simonds INC | Southbridge | MA | — | UNVERIFIED |
FactoryRegistry lists 28,790 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced automotive precision turned products, made from rod, bar, and tube stock on CNC equipment or screw machines, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 2,028 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 2032350000. 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.