Ultra T Equipment Co. | Fremont, California, United States |
Ultrafine Technologies Inc. | Newark, Delaware, United States |
Ultrasonic Systems, Inc | Haverhill, Massachusetts, United States |
Ultratech Inc. | San Jose, California, United States |
ULVAC Technologies Inc. | Methuen, Massachusetts, United States |
Umachines Inc. | Altadena, California, United States |
umedik Inc. | Toronto, Ontario, Canada |
Umicore Semiconductor Processing | Raleigh, North Carolina, United States |
Unaxis Semiconductors | St. Petersburg, Florida, United States |
Uni-Technologies Sdn Bhd | Skudai, Johor, Malaysia |