Our Delmar Facility (formerly Salisbury Engineering) is not only a leader in innovative filter designs, but experts in the field of Switch Filter Banks, Multipliers, Synthesizers and PLOs. With staff of 12 engineers, and a talented production team to back them up, Delmar continues to build on the successful heritage they brought to API Technologies.
38166 Old Stage Rd
Delmar, DE 19940
Take I-95 South, past the city of Wilmington.
Take Exit 4A (toward CHRISTIANA / MALL Road) onto Delaware Route-1 South.
Continue on Route 1 for 42 miles.
Take Exit 97 and merge onto US-13 South.
Continue on US-13 for 50 miles.
When entering the town of Delmar, make a left on Line Road (xxx on the corner).
Continue on Line Road for 200 yards to the 1st road which is Old Stage Road.
Turn LEFT onto OLD STAGE RD.
Plant is 1/4 on the left.