利巴机用针件是专为利巴（LIBA）经编机设计并配套使用的成圈机件，其核心是槽针系统，由带导槽的针身与滑动针芯精密配合。该针件采用优质合金钢材，经特殊热处理与精密加工，确保在机器高转速下具备极高的耐磨性、刚度及运动稳定性，是实现高效、高质量经编织造的关键专用基础元件。

LIBA Machine Needle Parts are loop-forming components specifically designed and used in LIBA warp knitting machines, centering on a compound needle system comprising a grooved needle body and a sliding needle core in precise coordination. Made from high-quality alloy steel and subjected to specialized heat treatment and precision machining, these needles ensure extreme wear resistance, stiffness, and motion stability under high machine speeds. They are critical specialized foundational elements for achieving efficient and high-quality warp knitting production.