JY·E501 waya wowotcherera wa titaniyamu oxide mpweya wotetezedwa ndi flux-cored.
Cholinga:Zomwe zimagwiritsidwa ntchito kwambiri pakuwotcherera zinthu zina zazikulu monga kupanga zombo, kupanga makina, makina amafuta, makina opangira mankhwala, makina okweza ndi zina.



Lembani uthenga wanu apa ndikutumiza kwa ife