lcp/6244l(图)
abs三星vh-0810
pa6东丽cm1017
pp马来大腾石化epc 40r
tpe美国科腾3226-2000
pa66深圳杜邦70g50hsla bk
pc泰国三菱工程 gs2020mlr
hdpe中石化燕山3000je
lcp/6244l(图)
pc/abs 上海科思创拜耳 fr3021
sebs中石化巴陵yh-602
gpps镇江奇美pg-33
abs三星as-0150w
lcp/6244l(图)
pa66旭化成(苏州)fr370
abs东丽250
pbt宝理201ac ef2001
ppsk r140m
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