采用负氧离子丙纶长丝、精梳棉纱和涤纶低弹丝3种原料，在双面针织提花大圆机上生产二维立体复合针织面料。英文翻译如下：

The three dimensional composite knitted fabric was produced on a double jacquard circular knitting loom by using polypropylene fibre filament yarn with negative oxygen ion, combed cotton yarn and polyester drawn textured yarn.