Toho Technology INC
Toho Technology makes metrology and material characterization equipment, including thin film measurement systems (FLX Series, TohoSpec 3100), material characterization instruments (Toho HL9900, ECVPro+, TST Seebeck System), and general metrology devices (FPM Series, FP Series). The company also manufactures automation equipment including the Toline XM Series, relay boxes, interface terminals, terminal blocks, and PLC retrofit solutions, as well as glass wet process equipment for cleaning, etching, and stripping. It serves the metrology and glass industries.
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Toho Technology INC | Chicago | IL | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


