1, low friction impedance: The steel ball can be based on the correct guidance of the retention device, with a very small friction impedance for stable linear movement.

2, Stainless steel: Also provides a series of stainless steel, suitable for corrosion resistance needs of the use.

3, Exquisite design: small size, can be designed in sophisticated machinery and equipment.

4, Rich changes: In addition to the standard type, there is a series of high rigidity long type, can be selected according to the use.