igh performance polyamide composite material
pa6 series
pa66 series
high performance polypropylene composite material
high performance all

oy composite material
material for surgical mask (melt-blown polypropylene)
health protection products
kn95,kn99 mask
disposable face mask
non-woven fabric for mask
high filtration efficiency meltblown fabric
antibacterial goggles
long glass fiber reinforced material
other series of material
solution
precision mold manufacturing an