Lolu uhlelo olusanda kuthuthukiswa lokusekela isikulufu esise-Togo-shi, e-Japan. Izisekelo ze-Ground Screw zenziwe ngezinto ezingavumelani nemvelo futhi azidingi ukumbiwa kwemigodi ejulile noma umhlabathi omningi, onciphisa umonakalo emhlabeni futhi ugwema imithelela yesikhathi eside endaweni yemvelo. Ngesikhathi esifanayo, impahla yebakaki iyakwazi ukugqwala futhi imelana ne-oxidation, ihlinzeka impilo ende yesevisi.
Isikhathi sokuthumela: Jun-07-2023