According to our records, this business is located at 8460 Production Ave. in San Diego (in San Diego County), California 92121, the location GPS coordinates are: 32.8802657 (latitude), -117.1663743 (longitude). QMSI is categorized under Boys Clothing and Furnishings Stores (SIC code 5611). Known organization owner is Larry Ottum. Current estimates show that the unit has a sales volume of $616,000 and staff of approximately 4 people. You can contact the company by phone at (858) 653-6730.