Applied with automatic thread-trimming function; 3, The design of longer machine head offers free working space;

机头加长设计，令操作回转空间变得更宽敞；

youdao

Applied with automatic thread-trimming function; 3, The design of longer machine head offers free working space;

机头加长设计，令操作回转空间变得更宽敞；

youdao