Features：

．Smooth unlimited 360 ° rotation, to fully meet the
　image current signal and data transmission.
．To meet the high-current electrical energy from the
　high pressure to the weak measurement signal and
　high-speed data transmission.
．Compact high-performance, low-torque, low noise,
　no noise interference, low wear, low power
　consumption, running smoothly and reliably.
．Small form to meet limited installation space．

Advantages：

．can greatly simplify system design, reduce
　mechanical volume.
． can reduce the cost of machinery manufacturing and
　maintenance.
． Resistance to shock, vibration and extreme
　temperatures, long life.
． Short delivery.
． Modular design, can be customized from the small
　amount to the large number of production.
． Electronic signal transmission specific connector　
　ring, the product quality is better than in Europe and
　Japan.