According to our records, this business is located at P.O. BOX 4554 in Ontario (in San Bernardino County), California 91761, the location GPS coordinates are: 34.0633443 (latitude), -117.6508876 (longitude). Frostline Inc is categorized under Heating and Air Conditioning Combination Units (SIC code 3585). Known organization president is Al Silva. Current estimates show that the unit has a sales volume of $250,000 and staff of approximately 1 worker. You can contact the company by phone at (909) 816-4406.