Ndife opanga akatswiri akulu kwambiri ku China komanso fakitole yamakina oyambira. Makina oyambira a LXD-II ndi othandizira zida zolembera pamsewu ujenzi.it ili ndi injini yamafuta ndi makina opangira mpweya, ili ndi mwayi wogwira bwino ntchito, yopulumutsa anthu, yosavuta, yosavuta, komanso moyo wautali.
Ndife opanga akatswiri akulu kwambiri ku China komanso fakitole yama makina othamanga othamanga kwambiri. LXD-II makina oyendetsa makina opangira makina ndi zida zothandizira pamayendedwe amsewu, omwe amagwiritsidwa ntchito kwambiri posesa msewu asanamangidwe.