According to our records, this business is located at 500 Duck Creek Rd. in Clayton (in Kent County), Delaware 19938, the location GPS coordinates are: 39.2975612 (latitude), -75.6388719 (longitude). Halko Manufacturing Co is categorized under Machine Shops (SIC code 3599). Known organization owner is Andrew Halko. Current estimates show that the unit has a sales volume of $3,075,000 and staff of approximately 25 people. You can contact the company by phone at (302) 653-6627; the following fax number is also provided: (302) 653-6629.