... -jacquard, elastic jacquard, double-color socks heel, big socks heel, multi-layer rid cuff, left night pattern socks, trouser-socks, cuff and head stripe, etc ... controlled by data and the style of socks is changed by the input of pattern and chain procedure. It has 8main feeders ... system of thread-break and needle-break is very sensitive. Pattern designing of system is brief and easy to operate, it ...