Jiangyin locates a lot of large direct-spun PSF plants like Huahong

As a major producing area of PSF, Jiangyin locates a lot of large direct-spun PSF plants like Huahong, Sanfagnxiang and Rongli Chemical Fiber. Of them, Huahong has shut down its 560kt/yr unit, Sanfangxiang whose running capacity is 320kt/yr now faces hard transportation and Rongli has postponed to r