本司长供PET塑胶原料{1}PET美国杜邦FR330，19045,56151,RE5294-BK503,RE9078-BK,FC01BK507,FC51，FE19051BK507,FR530，BK507{2}PET美国杜邦FR530NC,FC02，FR543,FR543-LBK507,FR945，FR945NC010,FR946BK50,RE19041,RE19045,RE19051,V9561-1001)