Chii chinonzi Round Sharing ERW tube mill? -ZTZG

Tekinoroji yeZTZG's Round tube inogadzira maRoller-sharing imhando itsva yemaitiro ekugadzira ERW Steel Pipe.Tekinoroji iyi inogona kugonesa kugovana mapundu echikamu chekuumba mapaipi akatenderera, izvo zvinogona kubatsira kuchengetedza nguva yekutsiva maroller uye kuvandudza mashandiro ebasa.