独山子石化;线性聚乙烯(ldpe);dnda-8320 dfda-7042 dfna-7042n ll0209aa 高密度低压聚乙烯(hdpe);dgdb-2480 dgdb-6097 hd5502ga dmda-8920 tub121n3000 dmda-8007 dmda-8008 hd5420ga 聚丙烯 (pp); k4912 s2040 k9928 t30s s1003 eps30r k8003 dy-w0723f zk0640p t4401 t98f 4826 (ps); gpps-500 gpps500n 丁苯橡胶(sbs); t171 t161b t6302
相关产品:吉林石化线性聚乙烯7042