Ichi chiteshi chidiki chemagetsi chiri muSouth Korea, chichishandisa Himzen Ground Screw Mounting System. Iyo Ground Screw Mounting inoshandisa pre-yakavigwa pasi screw kana helical mirwi kugadzirisa iyo yekutsigira chimiro, kubvisa kudiwa kwekongiri nheyo uye yakakura kuvaka kwevagari, ichideredza zvakanyanya nguva yekuvaka uye mutengo wevashandi. Iyo sisitimu iri nyore kugadzira uye inogona kukurumidza kumiswa uye kuiswa mukushandisa.
Nguva yekutumira: Jun-07-2023