FOEN Ground Screw nuburyo bushya bwibanze bwa sisitemu yo gushiraho ubutaka.Porogaramu yakoreshejwe cyane mugutezimbere imishinga yizuba.Bitewe nigishushanyo cyihariye kandi cyiza kirambye, FOEN Ground Screws ituma abakiriya borohereza & Kwihuta byihuse hamwe nibikorwa byiza.