Chii chinonzi Steel Grating?
Steel grating inowanzogadzirwa nekabhoni simbi inopisa-dip galvanizing, uye zvakare yakagadzirwa nesimbi isina tsvina. Iine zvakanakira kufefetedza, kuvheneka, anti-skid, kuputika-proof, etc. Steel grating inogona kushandiswa muminda yakawanda, kusanganisira Power plant platform, saka w...
tarisa tsanangudzo