In the name of God, the Most Gracious, the Most Merciful. To the owners of farms, peace, mercy, and blessings of God be upon you. We have the best German devices for prospecting for surface and groundwater deep in the earth before drilling. The device is tested and its results are excellent. It works with very high accuracy. It determines the salt content, water pressure, and the required meters for drilling, and the number of wells in the site. The work area is Najran and its surroundings: Khabash, Al-Dawli, Al-Khar'a, Al-Husayniyah, Al-Mash'aliyah, Al-Sultaniyah, Al-Shurfah, Tisal, Rajla, Al-Hadn, Bir Askar, Badr Al-Janub, Al-Khanq, Haddadah, Dhahran Al-Janub, Al-Harajah, Sarat. Mobile: ( Phone number appears when clicking the contact button ) . We prefer calling the number due to infrequent site visits. ( Phone number appears when clicking the contact button ) . May you be well. ( Phone number appears when clicking the contact button )