| 1. | Drafting bottom rollers for cotton ring spinning machine 棉纺环锭细纱机牵伸下罗拉 |
| 2. | Analysis of ring spinning slubby yarn twist 影响环锭纺纱捻度不匀的因素分析 |
| 3. | Plastic bobbins for ring spinning frames 环锭精纺机用塑料筒管 |
| 4. | Plastic tubes on ring spinning frames 环锭细纱机用塑料经纱管 |
| 5. | Cotten textile ring spinning frame 棉纺环锭细纱机 |
| 6. | Ball and roller bearing top rollers for ring spinning frames and for roving frames 环锭精纺机和粗纱机用滚珠和滚柱轴承顶端滚柱 |
| 7. | Ring spinning frame 环锭细纱机 |
| 8. | Textile machinery . tubes for ring spinning and ring doubling . taper 1 : 38 and 1 : 64 纺织机械.环锭纺纱和环锭捻线用纱管.锥度1 : 8和 |
| 9. | Ring spinning frame for woollen spinning ; terms and definitions ; principles of construction 粗毛纺工艺用环锭纺纱机.术语和定义结构原理 |
| 10. | The study about spinning principle and process technology of core - sheath compound yarns in the ring spinning 长丝复合纱的成纱机理与工艺 |