At present, the domestic polypropylene fiber industry is characterized by a large number of manufacturers, small scale, strong geographical distribution, miscellaneous raw materials, and uneven product grades.

In recent years, polypropylene fiber has developed rapidly. Enterprises have set up factories near the target market, and most of them are near consumption. Geographically, production enterprises were mainly distributed in coastal provinces and cities. With the development of the national economy, the inland provinces have also developed rapidly in recent years. Among them, polypropylene filament manufacturers are mainly concentrated in Jiangsu, Zhejiang and Guangdong provinces; PP staple fiber manufacturers are mostly distributed in Shandong and Jiangsu provinces; Shandong has a batch of PP staple fiber and tow equipment; Jiangsu traditional spinning township enterprises and tobacco Mainly used in tow production enterprises; a large number of small-scale polypropylene civilian silk manufacturers in the surrounding area of Cixi, Zhejiang; Zhuji Datang socks industry developed, there are many family-like polypropylene fiber manufacturers; Wenzhou area has a large number of spunbond non-woven Cloth manufacturers; Hebei Baigou area is one of the largest luggage distribution centers in China; Guangdong ribbon industry is developed, mainly non-woven fabric production enterprises and exporting packaging supporting simple polypropylene yarn factory; Hubei Xiantao area is an important non-woven base in China one.

Among them, Pengchang Town, Xiantao City, Hubei Province, in particular, is an important non-woven production base in China. The products produced are mainly used by the sanitary protection products industry and mainly exported. Non-woven products in Pengchang area account for 40% of the country's total exports, and have become the country's largest export base. Zhengzhou, Henan Province also has a large number of non-woven products enterprises, of which the larger representative enterprises are Henan Zhongrun Non-woven Products Group. In addition, Shandong and Jiangsu provinces in North China have gathered a large number of glass fiber non-woven fabric factories, mainly introducing German production technology and localization. At present, a glass fiber nonwovens industrial base has been formed.

Polypropylene nonwovens are mainly classified into two major categories: spunbonded nonwoven fabric (SB) and meltblown nonwoven fabric (MB) according to internationally accepted classification methods. The raw material for the production of the single-layer spunbonded nonwoven fabric is a fiber-grade polypropylene of 25 to 30, a multi-layer spunbonded nonwoven fabric and an SMS (multi-layer spunbonded melt-blown composite nonwoven fabric). It is a fiber grade polypropylene of 35-40.

Among them, Guangdong Province is the earliest development area of China's spunbonded non-woven fabrics. More than 10,000 tons of enterprises in the country are concentrated in this area, superior export foreign trade conditions, mature product post-processing plants, more mature production technology and The rich business atmosphere has contributed to the first position in Guangdong Province. The main processing enterprises in the region in Guangdong include Kaiping Huashida, Nanhai Wendefu, Nanhai Baoshuo, Zhongshan Hongjun, and Shunde Yihai. The products are mainly used for the sanitary protection products industry, followed by disposable medical supplies, garment linings, etc., mainly for export. The main manufacturers are mainly concentrated in Foshan and Guangzhou. The area accounts for more than 70% of the total output in South China. The overall scale is mainly small and medium-sized. The monthly output ranges from 100 to 1000 tons. The demand materials include Sinopec CS820 and Z30S. Imported 3155E3 and other materials, Zhongyou Z30S and so on. The industry is characterized by a large number of manufacturers, small scale, strong geographical distribution, miscellaneous raw materials, and uneven product grades. The development prospect of this branch of PP staple fiber is also optimistic.