The production method of cotton yarn is more complicated

The production method of cotton yarn is more complicated. Generally speaking, there are two spinning methods, namely carded spinning and worsted spinning.

(1) Carded spinning process: cotton blending → opening and cleaning → carding → drawing frame → roving → spun yarn → doffing (manual winding and automatic winding) → finished product inspection.

(2) Worsted spinning process: cotton matching → opening and cleaning → carding → drawing frame → sliver volume → combing → drawing frame → roving → spinning → doffing (manual winding and automatic winding) → Product testing.