pc/abs-c7240p-耐低溫
pa6/pb300g33
pp 2630
pa6 k223-hm6
ppˉp700jˉ
tpv g4502bs
pa12/l2101f
pp/l80z-00
pp t40h564
pa6日本東麗cm1017xl3
pom 日本三菱工程 fu2025t
evaef443
tpuˉgp60db
pc pc-122
tpe 3411
pmma6967-o
pbt g2815
eva/400
ppo 基礎(chǔ)-塑料 px18450g
pc/absmc8800
pom/c2521g
pa66 minlon22c
pa12/lv-23xesd
pc/abs fr3006
abs韓國錦湖750nsw
pbt漳州長春4830 ncl
pcˉ503
pcˉhfd1711
pp韓國lg gp-1007fc
pom/ur302/
aes sk50
petg 韓國sk wp-75
pbtˉs610sf
pa/mxd6 1524-9008
pp/kpt1030
pcˉr2200
pom kfx-1006
pa66美國首諾r530
ldpe中石化茂名1810d
pa66ˉrf0069sz
ppˉgd302hp
pa66 70g25hsl
pom/lm511/
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