Tshwj xeeb

  • Fais fab system

    Fais fab system

    Lub zog hluav taws xob feem ntau suav nrog cov cuab yeej tsim hluav taws xob thiab cov khoom siv hluav taws xob.Cov cuab yeej tsim hluav taws xob feem ntau suav nrog lub chaw nres tsheb fais fab boiler, chav turbine, roj turbine, dej turbine, generator, transformer ...
    Nyeem ntxiv