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pmma99532
ldpe扬子巴斯夫2426h
pa66 rfg16s
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pa66ˉ1403-2nf3001
pa66 rfz71s
tpeˉ3855b/n
pbt德国巴斯夫b 4406 g3
eva 250
ldpe韩国lglb7500
pa6/b30sfn40
pp rp348s
pa66日本杜邦st801hs bk010
ppsqc160p
pp 3317anc1
ppˉsb891
pp j940
coc 6017
pc/abs/tc-41m
pc/d451rc
pp r131-02a
pc 广州lg gn1008rf
abs ge150
pom/fa-20/
pmmaheathw55
evava400
abs日本电气化学ts-15
pa66 rf-700-10
pa12 l2124
pvdf 法国阿科玛 9000hd
pbt日本宝理2002
pp 3c39f
uhmwpe pm200
pc/abs 德国科思创拜耳 dp fr3006hf
pc vr1820
as san330i
pmmamed2
lcp l130-xld2
pa66 se40cw
pc 7025ir
tpe a2080a
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