1. Sistɛm kënë ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rotPositioning System, ye luɔɔiModɛl juëcKɔmpi.

2. Structure simple, precision ye dït.

3. Mechanical-type self-locking, stable and reliable. Mechanical-type self-locking, stable and reliable. Mechanical-type self-locking, stable and reliable. Mechanical-type self-locking, stable and reliable.

4. Flexible product design, lëu bï ya looi në kë de kɔcA wïc bï ya looi.