Compact spinning system can be applied to new machines or retrofit to all types of ring spinning machines. Fiber exceeding 3mm reduced by up to 70%, single strand strength increased by 10% uster parameters improved significantly, applied with 4-roller drafting system, hence makes the system runs morestable and reliable. Long service life lattice apron drives protectively. The universal cots are more convenient, more stable while low cost. Compact spinning system technology aims to improve the quality of the yarn made out from from the ring spinning frame. Our company had been in the textile compact spinning industry for more than 10years. Our company had experienced engineers, skilled workers with high efficient managements