| Hom Khoom | Hom | Tus Qauv Tooj | Siv tau |
| Lub thawv tshuaj xyuas of Elevator | Dav Dav | N2000298-B | Hitachi Elevator |
Hitachi lub tshuab nqa qhov chaw tshuaj xyuas lub thawv hloov khawm tshuaj xyuas lub thawv N2000298-B, kuj muab N2000298-A. Yog tias koj xav tau cov khoom sib txawv, thov hu rau peb. Peb muaj ntau yam khoom siv ntawm lub tshuab nqa.