R. A. Zweig, Inc
RA Zweig is a leading precision manufacturing and CNC company dedicated to delivering high-quality products to all of our customers. With a strong commitment to quality, innovation, precision, and customer satisfaction, we have established ourselves as a trusted name in the industry.From the company website, read October 15, 2026: razweig.com
| Location | Glenview, Illinois |
| Website | razweig.com |
| Processes | CNC millingSwiss machiningFinishing (anodize, plating, powder coat)Assembly |
| Certifications | None stated |
| Defense work | Not stated |
| Materials | AluminumCarbon steelTitaniumCopper and brass |
| Equipment | 5-axisMachine makers and classes named on the company website; not a full list. |
| Founded | 1979 |
| Size | Not stated |
| Lead time | Stated by the shop once the listing is claimed |
| Listing | Indexed from public sources, updated October 15, 2026 (how) |
Also in Illinois
All shops in Illinois- Avanti Engineering IncGlendale Heights · CNC milling, CNC turning, Swiss machining
- Demco ProductsOak Lawn · CNC milling, CNC turning, Swiss machining
- Schmid Tool & Engineering CorpVilla Park · CNC milling, CNC turning, Swiss machining
- Eton Machine Company LimitedElgin · CNC milling, CNC turning, Swiss machining
- Forster Tool & Manufacturing Co IncBensenville · CNC milling, CNC turning, Swiss machining
- Krametech, IncLake Zurich · CNC milling, Finishing (anodize, plating, powder coat), Assembly