立式收卷加捻机：
       Vertical winding and twisting machine:
       单机控制、电脑记长，缺线，断线，满卷，自动停机和报警，捻度捻向随意调整，左右机可同时生产不同捻度不同捻向的聚乙烯线绳，比传统捻线机操作简单，成线质量好，自动化程度高生产成本低，新手可当天熟练操作设备，省电、省人工，原来由两套设备、两道工序完成的任务现在一套设备一步完成，成品率达100%。
       Single machine control, computer length recording, missing thread, broken thread, full roll, automatic shutdown and alarm, twist direction can be adjusted at will, the left and right machines can simultaneously produce polyethylene ropes with different twist and different twist direction, which is simpler to operate than the traditional twisting machine, with good yarn quality, high degree of automation and low production cost. Novices can skillfully operate the equipment on the same day, saving power and labor. The original two sets of equipment The task completed by two processes is now completed by one set of equipment, and the yield reaches 100%.