High load: maximal rated load is 200 tons

Self-locking: The majority of the products possess the self-locking function which increasing the security of the equipment.

Precision control: the positioning accuracy can reach 0.1mm.

Synchronousness: the synchronous rise or fall can be achieved through the mechanical connection of screw jacks.

Modularized combination: can be equipped with encoder, motor, acme motor, gear motor etc.

Others: easy maintenance, low noise, can work normally under special environment.