According to our records, this business is located at 8 Armonk St. in Greenwich (in Fairfield County), Connecticut 06830, the location GPS coordinates are: 41.004331 (latitude), -73.657813 (longitude). John Precision Inc is categorized under Machine Shops (SIC code 3599). Known organization owner is John Pennella. Current estimates show that the unit has a sales volume of $160,000 and staff of approximately 2 people. You can contact the company by phone at (203) 531-8659.