How to do a good job of fabric thin embedding machine

Underground clamp is the name of a job. It is also commonly known as wrist bending machine, three-needle chain sewing machine, three-needle rolling sewing machine, arm double-thread looping sewing machine and so on. Usually refers to a process, the upper refers to sewing the lateral bone, and the lower refers to sewing the external bone. If the finger-seam type refers to sewing with double needle chains, it is suitable for the processing of thin and medium-thick materials such as shirts, windbreakers, jeans and casual clothes, as well as raincoats, filter bags and shirts, nylon raincoats, car covers and tents with different fabrics.