pc 1-9371***pc 1-9371
pp/ks359
pc/ex9332t
pa/abs德国巴斯夫n ng-06
pa11/mb3610
pc/abs 沙伯基础 c7230p
pa66美国杜邦350phs
tpu 2012-65d
pbt 5810gn2-30t
pbt美国杜邦sk605
pa6 knx1067
pp 35mb666
pa66ˉa3x4g7
pmma/if870s
pp/1120d
pc/absc2801r
pa6ˉ8202chs
pa66 t-663g50
tpvˉx5780b
tpe美国吉力士60a
pa6中石化巴陵bl2280
pps6341l4
pp hj700
pcˉpz301r8
abs天津大沽化工dg-417-kf
tpu dp2790adps
surlyn美国杜邦8945
ppˉj640
pp b394g
pa612 77g33l
poe新加坡三井化学df805
pa9t 日本可乐丽 g1300a-b
tpee/7246hs
pc 基础---塑料(南沙) exl9330
pa6ˉcm1021fs
pa46/19-7827
pa66ˉcm3001g45
tpu/101
pa6/pb300g4
ppˉh150jˉ
lcpˉ3405-3
pp pm-133
pp bec5015

|