20-1 口罩用鼻樑鋁條 Aluminium rod using for nose part of mask

20-2 口罩用 PE 鼻樑條 PE Nose strip for mask

20-3 口罩用 耳帶 Ear strap for mask

20-5 口罩用 PET 不織布(內層/外層) / PET non-woven fabric for mask(inner/outer layer)

20-6 口罩用 EP/PP 不織布(內層/外層) / EP/PP Non-woven fabric for mask (inner/outer layer)

20-7 口罩用 熔噴布 Melt Blown 95 for mask

20-8 口罩用 熔噴布 Melt Blown 99 for mask

20-9 口罩用 活性碳不織布 / Activated Carbon Non-woven Fabric for mask

20-10 PP粒 – 熔噴布用 / PP granules - for Melt Blown fabric

20-11 海綿條 / Sponge strips