eva pa-443}eva pa-443
eaa美国杜邦3440(1)
abs马来西亚东丽700-314
pp/mt8220
pbt/3405/
tpuˉte70aa
pp/7610
ppa/54g15hslr
tpe 9170b/8901
tpu/5-40/19
pmma cm-205g
pa6/pb140
ppˉ7727
pmmazk5hc
tpu ps456-202
pa6 c246si v30
pa6 8360hs
tpvˉ121-55w241
pps/of008h/
pps cf30-01
pc 基础---塑料(西班牙) 121-111
pa6/cm1011g-30
pcˉurz2501
asas650
pbt 7030m
tpvˉ3460n
tpee日本东洋纺织p-90b
pa6/bm40xh2.0
tpv/s4380
ldpe北欧化工le6022
pc/abs c6600e-j7001
pc 540pg4
pom/n127ld/
pomgb-25r
tpu 880a-13n
lcp e130i
eaa美国埃克森美孚5050
pcˉdf008er
ppˉea640g
evoh/g176a
pom/hc460/
pomf30-03
pp rd461cf

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