1. Precision Instrument Service
27734 Avenue Scott Ste 190, Valencia, CA 91355
Coordinate: 34.43467,-118.57172
Phone: (661) 295-1237
2. Quality Control Co
28355 Industry Dr Ste 415, Valencia, CA 91355
Coordinate: 34.45195,-118.63052
Phone: (661) 295-6900