R.s. Precision Industries, INC | Farmingdale | NY | — | ● ACTIVE |
Rti Remmele Engineering, INC. | Big Lake | MN | — | ● ACTIVE |
Rugo Machine Shop Services LLC | Phoenix | AZ | 20–99 | ● ACTIVE |
Ruoff & Sons, LLC | Runnemede | NJ | — | ● ACTIVE |
Rusty's Machine & Tool, INC. | Damascus | AR | — | ● ACTIVE |
| RERuxco Engineering, INC. | Diamond Springs | CA | — | ● ACTIVE |
| RIRwc INC | Bay City | MI | — | ● ACTIVE |
| SCSabrin CORP | Pasadena | CA | — | ● ACTIVE |
Saliba Industries Holdings, LLC | Waukegan | IL | — | ● ACTIVE |
Saliga Machine Co., INC. | Hudson | MA | — | ● ACTIVE |
Sample Machining INC | Dayton | OH | — | ● ACTIVE |
S and a Machine Works LLC | Saraland | AL | 20–99 | ● ACTIVE |
Sandvik Machining Solutions USA LLC | Mebane | NC | 100–499 | ● ACTIVE |
San Jose Delta Associates LLC | Santa Clara | CA | — | ● ACTIVE |
Sanks Machining INC | Staunton | IL | — | ● ACTIVE |
Santa Fe Enterprises INC. | Santa Fe Springs | CA | — | ● ACTIVE |
Sarco Precision, INC. | Mount Vernon | WA | 20–99 | ● ACTIVE |
| SMSas Manufacturing LLC | Arvada | CO | — | ● ACTIVE |
Sathorn CORP | Williston | VT | — | ● ACTIVE |
Saturn Machine INC. | Brookshire | TX | — | ● ACTIVE |
| SMSaxon Machine & Design, LLC | Mount Airy | MD | — | ● ACTIVE |
| SISchleuniger INC | Manchester | NH | 20–99 | ● ACTIVE |
Schmid Tool & Engineering CORP | Villa Park | IL | — | ● ACTIVE |
Schmidt Tool & Manufacturing CO LLC | Willis | TX | — | ● ACTIVE |
Schmiede Corporation | Tullahoma | TN | — | ● ACTIVE |
Schoen Insulation Services, LLC | Canton | GA | 100–499 | ● ACTIVE |
| SPSchultes Precision Manufacturing INC | Buffalo Grove | IL | 100–499 | ● ACTIVE |
Schwoeppe Machine & Tool INC | Marthasville | MO | 20–99 | ● ACTIVE |
Sc Manufacturing Texas LLC | Joshua | TX | — | ● ACTIVE |
Scotia Engineering, INC | Santa Fe Springs | CA | — | ● ACTIVE |
Scull Manufacturing, LLC | Olean | NY | — | ● ACTIVE |
Selectwo Machine Company, INC | Longwood | FL | — | ● ACTIVE |
| STSensata Technologies, INC. | Attleboro | MA | 500+ | ● ACTIVE |
Sentinel Management INC | Lorain | OH | — | ● ACTIVE |
| SISerrano Industries, INC. | Santa Fe Springs | CA | — | ● ACTIVE |
Setco Sales CO | Hebron | KY | 100–499 | ● ACTIVE |
| SSSeven Stones Projects CORP | Mentor | OH | — | ● ACTIVE |
Sfi, INC. | Orlando | FL | — | ● ACTIVE |
Shamrock Machining, INC | Spokane Valley | WA | — | ● ACTIVE |
Sharon-cutwell Co., INC. | Belgium | WI | 20–99 | ● ACTIVE |
Sharp Dimension INC. | Fremont | CA | — | ● ACTIVE |
Sharp Tooling Solutions, LLC | Bruce Twp | MI | — | ● ACTIVE |
Sharp Tool Manufacturing, LLC | Ogden | UT | — | ● ACTIVE |
| SES&h Engineering, INC | Chelmsford | MA | — | ● ACTIVE |
Shoemaker Mfg Solutions INC. | Souderton | PA | — | ● ACTIVE |
Silicon Valley Precision, INC. | Livermore | CA | — | ● ACTIVE |
Sinclair and Sons Custom Welding and Machining Service INC. | Wichita | KS | — | ● ACTIVE |
Sjd Machining, INC. | Meadville | PA | 20–99 | ● ACTIVE |
Small Parts Manufacturing Co., INC. | Portland | OR | — | ● ACTIVE |
Smith Brothers Tool Company | Shelby Township | MI | — | ● ACTIVE |
Sonic Aerospace INC. | Chandler | AZ | — | ● ACTIVE |
Sonic Manufacturing Corporation | Elk Grove Village | IL | — | ● ACTIVE |
Sonoma Industries, INC. | Bell Gardens | CA | — | ● ACTIVE |
Southern Machine Works INC | Duncan | OK | 20–99 | ● ACTIVE |
Sparton Technology CORP | Hudson | NH | 20–99 | ● ACTIVE |
Specialty Machining INC | Newberry | FL | — | ● ACTIVE |
Spec Tool CO | Sparta | MI | — | ● ACTIVE |
Spec Tool Company | Santa Fe Springs | CA | — | ● ACTIVE |
Spectrum Custom Molds & Manufacturing, INC | Palmetto | FL | — | ● ACTIVE |
| SMSp Machine, INC | Hudson | MA | — | ● ACTIVE |
| SISpsm Industries INC | Burnsville | MN | — | ● ACTIVE |
Spyderco, INC. | Golden | CO | — | ● ACTIVE |
Srpm INC | Solon | OH | 20–99 | ● ACTIVE |
S & R Tool, INC | Lakeville | NY | — | ● ACTIVE |
S & S Carbide Tool, INC. | Poway | CA | — | ● ACTIVE |
| SSS & S Tool & Machine CO | Louisville | KY | 20–99 | ● ACTIVE |
Stacy Machine & Tooling INC | Broomfield | CO | — | ● ACTIVE |
Stanley Engineering Company, LLC | Glen Burnie | MD | — | ● ACTIVE |
Stanley Machining & Tool CORP | Carpentersville | IL | 100–499 | ● ACTIVE |
Star Engineering LLC | Addison | IL | — | ● ACTIVE |
Starlite Diversified INC | Meadville | PA | — | ● ACTIVE |
Steelville Manufacturing CO | Steelville | MO | — | ● ACTIVE |
Stephens Precision, INC | Bradford | VT | — | ● ACTIVE |
Sterling Machine Technologies, INC. | Palmyra | PA | 20–99 | ● ACTIVE |
Sterling Precision, LLC | Clinton | MA | — | ● ACTIVE |
Stines' Machine, INC. | Vista | CA | — | ● ACTIVE |
Straight Street LLC | Kent | OH | — | ● ACTIVE |
Straitek, LLC | Danbury | CT | — | ● ACTIVE |
Stratasys, INC | Minnetonka | MN | — | ● ACTIVE |
Straton Industries, INC. | Stratford | CT | — | ● ACTIVE |
| SMStrickland Machine Company, LLC | Richmond | VA | 1–19 | ● ACTIVE |
| SIStrippit, INC | Akron | NY | — | ● ACTIVE |
Strohwig Industries, INC. | Richfield | WI | 100–499 | ● ACTIVE |
Strom Manufacturing, LLC | North Plains | OR | — | ● ACTIVE |
Sulzer Machine & Manufacturing INC | Mosinee | WI | — | ● ACTIVE |
Summit Machine Solutions LLC | Akron | OH | — | ● ACTIVE |
Summit Machining Co., LTD. | Mogadore | OH | — | ● ACTIVE |
Superior Grinding & Sales, INC. | South Salt Lake | UT | — | ● ACTIVE |
Superior Machining and Fabrication INC | Muenster | TX | — | ● ACTIVE |
Superior Motion Controls, INC. | Farmingdale | NY | — | ● ACTIVE |
Superior Steel, LLC | Eugene | OR | — | ● ACTIVE |
Surface Engineering Specialties | Sunnyvale | CA | 20–99 | ● ACTIVE |
| SPSwiss Precision Products, INC. | North Oxford | MA | 1–19 | ● ACTIVE |
| SISwissturn/usa, INC. | Oxford | MA | 20–99 | ● ACTIVE |
S & W Machine Shop, INC | New Iberia | LA | — | ● ACTIVE |
Taggart Enterprises INC | Parker | CO | — | ● ACTIVE |
Tahl, INC. | Tucson | AZ | — | ● ACTIVE |
Talbar INC | Meadville | PA | — | ● ACTIVE |
Tam Precision, LLC | Mahwah | NJ | — | ● ACTIVE |
Tannewitz, INC. | Jenison | MI | — | ● ACTIVE |