ldpe-l3035-碳纖
pp j340x
pcˉ1803
tpee/gpv63b5
pa66ˉ70g50hsla
pa12l-gf15
pc/fxe921a
pp r180
pc/gpn2020df
ppˉ1055e2
pp/bc03c
pbt/pet 德國(guó)朗盛 dp bfn 4230
tpe德國(guó)膠寶tc4mgz
ppe/te-35
pcˉ301-10
pa66ˉrv007sx9
tpv 8211-45
pc 日本三菱工程 gs2020mr2
ppˉ7320a
eba/uv2130/6
pp/hp648s
pp p700j
tpua853
tpvˉ8281-90med
pa66 kn135g33blhs
pp/pc366-5
pa4t/mx2
poe美國(guó)陶氏8180
pa6 pb302g8
pompm3007g2
pa66/47h
pp/hp532j
pbt北化院301-g20fj
asali912
pa66/8061
pbt/5010gn6-30/
eva 3190a
tpu拜耳優(yōu)得u-80a10
pmma tf8
petg 美國(guó)伊士曼 dn011
tpu bth-98a
ppˉ674k
pc/abscmc3652
|