91av中文字幕I欧美精品网站I黄色小说视频网站I国产拍揄自揄精品视频麻豆I综合黄色网I亚洲综合在线观看视频I久久婷婷精品

Chinese | English

Projects

LIHENG2 Spinning

Successfully developed to 22.2dtex / 24f, represented by a series of porous polyamide 6 fully drawn fiber products, the overall technology has reached the international advanced level.

detail>>

JINSHEN5 Spinning

The world's largest one-step fine denier high tenacity yarn of nylon 6 spinning project, capacity of 10,000 tons / year.

detail>>

HUADING5 Spinning

The world's largest "smart, high-efficiency, high-quality" 24 nylon 6 spinning project, production capacity of 150,000 tons / year.

detail>>