ldpe ld615***ldpe ld615
pp fpu1112
tpuˉ850a
pcˉgn1002fl
pc hi1002ml
pbt hv1010
pc 基础---塑料(南沙) 923
tpe/8032n
tpuˉr1000
pa12/lxe10953
pa6 pf0069
poe 3980fl
tpuˉdp879----s043
tpu k-395f
pc/gs-3430
pa66/a30h3.0
pp/j-580s
pp h700-12na
pbt 457
pa46 ts241b3
pmma/st25g7
ppsa900
pa12/1111
pc k-1285
pbt wcp36
pc 3025ir
pc/abs tn-7000
pa66/fe6063
lcp 7140x
pp/2300lc
pc 泰国三菱工程 gs2020mr2
ixef 美国苏威 1002/0008
pa66ˉvf008a
ppsfz-2140-b2
tpu us518
tpvˉ201-73w175
pbt b1501
pp j232wa
pomla543
pps646---6
tpv 291-60b150
tpu c8---10(917)
pps 1132l4
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