羽绒被平整无污渍，枕头饱满，整齐摆放。
Bed duvet should be spotless and stretched and pillows well-aligned.
各种颜色无污渍都是与应用模拟指出刷羽毛。
Reactive stains of various colors were applied with pointed brushes to simulate feathers.
所用的每一块板材都要经过采购及质检的严格把关，保证无污渍、无锈斑，无伤痕，合格后才能进入生产工序，从源头确保产品质量。
After strict check, each plate with no stains, no rust, and no scratches can be entered into production process, so as to ensure product quality from the very beginning.
由于采用了二次真空灌注成型的先进生产工艺，所以板材整体实心无孔，污渍不能轻易进入。
As a result of a secondary vacuum infusion molding of advanced production technology, so the overall solid sheet without holes, stains can not easily enter the .
由于采用了二次真空灌注成型的先进生产工艺，所以板材整体实心无孔，污渍不能轻易进入。
As a result of a secondary vacuum infusion molding of advanced production technology, so the overall solid sheet without holes, stains can not easily enter the .
应用推荐