Profits of yarns strode forward in 2021

Yarns have seen record high profits in 2021. Some cotton yarn mills even reported that they have not seen the hotness for ten years, a polyester/cotton yarn mill said it obtained profits up to 15 million yuan in 2021, some rayon yarn mills also reported great profits overall…

The below part describes the profits of yarns under different inventory of raw materials. The varieties involved are the same with those above.