| Hom | Yam khoom | Qauv nab npawb | Siv tau | MOQ | Feature |
| Thyssen | Of elevator PCB | MF 4 | Thyssen of Elevator | 1pc ua | Hom tshiab |
Thyssen of elevator tsheb sib txuas lus nthuav dav pawg thawj coj saib MF4. Kuj muab MF4-C, MF4-S. Yog tias koj xav tau cov ntsiab lus ntxiv, lossis tab tom nrhiav rau lwm yam of elevator lossis escalator Cheebtsam, thov hu rau. Peb muab ntau hom thiab qauv.