Electronics stores in Harmony, Pennsylvania The most complete information about Electronics stores in Harmony, Pennsylvania: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Electronics Furniture Hardware Home goods Jewelry Liquor Mall Supermarket All electronics stores in Harmony Crystal Communications Electronics 516 American School Road, Harmony, PA 16037 Get Directions Contacts Write a review SDG Systems Electronics 330 Perry Highway #200, Harmony, PA 16037 Get Directions Contacts Write a review Short Sound Systems Electronics 250 High Acres Road, Harmony, PA 16037 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter