According to our records, this business is located at 6465 Mlford Hrrington Hwy in Harrington (in Kent County), Delaware 19952, the location GPS coordinates are: 38.9237244 (latitude), -75.5777033 (longitude). JLJ Enterprises Inc is categorized under Noise Control Equipment (SIC code 5084). Known organization president is Jerry Jerman. Current estimates show that the unit has a sales volume of $1,784,774 and staff of approximately 15 people. You can contact the company by phone at (302) 398-0229.