Are there many sweater cuff processing factories in Ningbo?

There are many sweater cuff processing factories in Ningbo.

Sweater clothing, commonly known as sweater clothing, also known as wool knitted clothing, is a knitted clothing woven from wool yarn or wool-type chemical fiber yarn. Around 1000 BC, hand-woven wool knitted garments appeared in the Euphrates River and Tigris River basins in West Asia. Machine-woven wool garments have appeared in modern times. In A.D. 1862, American R. I.W Ram invented the double-reverse flat knitting machine, and on this basis, sweaters were produced, and the pieces were sewn into garments, marking the beginning of woven wool knitted garments.

In China, wool yarn has been used to produce sweaters on flat knitting machines for more than 80 years. Before liberation, the production technology of sweaters and garments in China was very backward, the raw materials were mainly imported, and the knitting, clothing and dyeing and finishing equipment were very simple. After liberation, especially since the early 1980s, the design, production technology, technology and equipment of sweaters in China have made remarkable progress.