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.

Assembly winder of auto doffing is referred to as AD-M6 automatic tube changer for short. This model continues the product functions of the previous yarn merging, tube loosening and tube reversing machine. At the same time, it realizes full-automatic tube replacement through the upgrading of intelligent hardware and software, which saves labor to the greatest extent and improves the operation efficiency by more than 30%

Fork precision assembly winder is referred to as FW for short. This model uses the most advanced active winding control technology at present. The winding reversing and winding speed are controlled by servo system program. The winding stroke is 6 "- 8" adjustable, and the maximum winding speed can reach the line speed of 1200m / min. it is an advanced doubling technology in the market at present

Servo guide winder is referred to as SW for short. This model adopts a new electronic yarn guiding device (also known as "rabbit head") for transverse yarn guiding. Its advantages mainly include less damage to yarn and long-range winding. The optional function of this model can wind spandex yarn and chemical fiber filament with drafting or elastic characteristics