Ilana extrusion gbona pade awọn iṣedede ọja ti o ni okun, ti a lo ni lilo pupọ ni ologun, agbara iparun, petrochemical, ati awọn agbegbe gige-eti miiran ti ọkọ oju-ofurufu ati ọpọlọpọ awọn tubes irin alagbara, irin pipe to gaju iwọn otutu to gaju, paipu irin ati titanium irin miiran. ati titanium gbogbo ...
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