csjiaming
Basic Principle and Technological Method of Needle Punching Nonwoven Fabric
Changshu Jiaming Wool Textile Co., Ltd.
The Use of Sound Insulation Felt
White Sticky Felt
Non Woven Fabric Processing Technology-Spinning Fusion(Part 1)
100% polyester fabric for sublimation print cotton fabric roll hand
The Working Principle of Melt Blown Fabric
The melt-blown fabric is the filter layer in the middle of the mask, which can filter germs and prevent the spread of pathogenic bacteria.
New thickness tennis ball fabric needle punched nonwoven felt
Copyright：@2020-2021
