Medium-frequency DC spot welding machines anoshandiswa zvakanyanya mumaindasitiri akasiyana, sekugadzira mota, kuvaka, uye zvemagetsi.Ivo vanopa hunoshanda uye hwakanyatso simbi masimba, asi kuchengetedza kwakakosha kana uchishanda iyi michina.Muchikamu chino, tichaongorora kiyi ...
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