What is the principle of quilting machine
In about 1991, China introduced the first mechanical quilting machine.
Also at that time, our country began to have their own quilts.
After the invention of the sewing machine people began to quilting machine were studied.
Initially people were quilted by hand.
Quilting machine literally explained is a quilted machine, first said "quilting", "quilting" pronunciation háng, according to "Ci Hai" given the explanation, quilting is sewing with a long needle with a mezzanine fabric, so that inside
