co-extruded film的意思|示意
美 / /
英 / /
co-extruded电影
co-extruded film相关短语
1、 three-layer co-extruded film 三层共挤农膜
2、 multi-layer co-extruded film 多层共挤膜
3、 co extruded packaging film 液体包装膜