horizontal extrusion presses

例句：

1. 1. The horizontal extrusion presses are used to produce plastic products.
   水平挤压机用于生产塑料制品。
2. 2. Horizontal extrusion presses are essential forthe production of various materials.
   水平挤压机对于生产各种材料至关重要。
3. 3. The horizontalextrusion presses are designed toimprove the quality and efficiency of the productionprocess.
   水平挤压机的设计旨在提高生产过程的质量和效率。