Towards the end of 2020, China’s foreign trade surplus hit a record high, exceeding US$75.4 billion in November. Behind this figure is the export growth rate of 21.1% that month. I......
When the content of magnetic fiber increases, the twist of the yarn will also increase; and when the content of magnetic fiber remains unchanged, the twist of the yarn shows a tren......
2020 is coming to an end, but the market at the end of the year is still facing various difficulties. 2021 is coming, what will happen to the market in the coming year? Rising raw......
Polypropylene staple fiber uses polypropylene resin as the main raw material, and undergoes processes such as melt spinning, drawing, crimping, drying, shaping and cutting, and pac......
Recently, with the gradual increase in international oil prices, the price of polyester raw materials has also been pulled upward. In the early stage, with the support of good news......
What are the varieties of polypropylene? The varieties of polypropylene fibers include filaments (including undeformed filaments and bulky textured filaments), short fibers, brist......