pp m3000c ∨pp m3000c
pc/hps9neu
eva 5220
pmma ts1304
pc/mhl1110
pbtˉb4300k4
tpu/2790adps045
ppˉ3235e1
pa6v25h2.0
pp 5014u
pp he-362p
abs ag15e0
pbt 420
tpv/3440
tpu 1195a10
pp 5050
pbt gp2300
pcˉ7102-15
pbt 1184g-30
pa6 kn173mt40
pcˉ3103
pc/abs/dn-1520b
pp k8025
pc dmx9254
pc ds-1003
ppˉ490eˉ
pa9t g2330 12
pa11/besnop210tl
pp/3764
tpe 4211p
pmma hr1000s
tpe vx-5055ui
pom lz750
ldpe新加坡聚烯烃l420
pa66美国杜邦450hsl
pp pj3001
pps hgr3002
tpee m572cr
eaa美国陶氏3004
evav2520j
pp/ksx65t20
pp泰国巴塞尔gf-321
pa66ˉfr50

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