价格:未填
供应:99999
发货:3天内
线性低密聚乙烯LLDPELLDPE7042/扬子石化9000LLDPEDFDA-7042/吉林石化8200 LLDPE218W/沙特sabic9000 LLDPELL0220KJ/上海赛科8300 LLDPEDFDC-7050/中原乙烯8100LLDPEYLF-1802/扬子石化8300长期供应LLDPE3224/3305/0209AA/7144/1002KW/7050/UF414/R901U/RG500U/RG300U/21HN/R50035/118W/7635/LL0209AA/LL0220AA/LL405/LL6910AA/M200024/M500026/BDL92020C/LL6201XR/