Smart twister, referred to as ST twister for short, the spindle transmission form is permanent magnet synchronous motor, equipped with driver, which is directly driven by dragon belt and pulley, and the transverse form is servo motor equipped with servo driver. At present, it is the most mainstream staple fiber twisting equipment with the highest share in the market.

Electric spindle twister is abbreviated as ET. the electric spindle twister adopts an independent electric drive spindle structure with single spindle and single control; The advantages of electric spindle drive are high spindle speed, low energy consumption and low noise.

Smart Jumbo twister is referred to as JT for short. This equipment is generally customized twisting equipment according to customer needs. It is modified and developed based on the technology of smart twister. The volume and weight of winding have been improved, which is also called carpet yarn twister.