
Heater locking mechanism, heater and false twist texturing machine

A deformation heater and a false twist texturing machine

A control switch and a yarn guide device

A false twist texturing machine

A heater and a false twist texturing machine

A deformation heater and a draw texturing device

An automatic doffing anti-winding device and textile equipment

A method for grinding rubber-covered top rollers

An on-line dynamic balancing punching device and punching method for vibration-resistant high-speed yarn guide rolls