HDPEHDPE卡塔尔石化HHM5502BN9700HDPE卡塔尔石化TR-13110300HDPE卡塔尔石化TR14410500HDPE卡塔尔石化5010011500HDPE卡塔尔石化TR-57111700HDPE中石油大庆2200J10000HDPE中石油抚顺291110300HDPE中石化燕山3300J10200HDPE中石油大庆5000S10200HDPE中石油兰州5000S10200HDPE韩国湖南5000S10500HDPE扬子巴斯夫5000S10400HDPE台湾塑胶900110400HDPE韩国湖南7000F10200HDPE大韩油化F60010400)