Modern water detectors in all of Najran. A tested device with excellent results, works with very high accuracy. It determines salt levels, water pressure, and the required meters for drilling, and the number of springs in the location. It scans a square of 250 meters. German-made. We operate in all areas of Najran: Al-Ghuraylah, Al-Shurfah, Tislal, University Road, Khabbash, Bir Al-Shurfah, Tislal, Rajla, Al-Shurfah, Al-Husayniyah, Al-Sultaniyah, Bir Askar, Haddadah, Al-Khanq, Dhahran Al-Janub, Al-Harajah, Sarat Ubaidah.