Abubuwan da aka bayar na SHANDONG MINING MINERY GROUP CO., LTD
National high da sabon fasaha sha'anin, da kuma duk kayan da sayen bayar da shawarar Enterprises, uku na matsa lamba jirgin ruwa zane da kuma yi na cancantar raka'a, shi ne tarin kimiyya bincike ci gaban, yi, cinikayya, ayyuka a matsayin daya daga cikin rukuni Enterprises, kamfanin fasahar cibiyar. , da kasa da kasa cinikayya sashen da jinta machinery fasaha co., LTD jinta barasa sinadarai kayan aiki co., LTD ne injin co., LTD da Tessie wadanda ba saka kayan co., LTD hudu rassan.