Ii-geotextiles ezingalukwanga zaseHonghuan zenziwe ngepolyesterpolymer ekumgangatho ophezulu ngenkqubo yokuvelisa ngenaliti.Isebenza kakuhle ekukhupheni amanzi, ukuhluza amanzi kunye nezinto ezahlukeneyo, isetyenziswa ngokubanzi kwiiprojekthi ze-geotechnical, iiprojekthi zehydraulic, iiprojekthi zikaloliwe njalo njalo.