PP - L5E89 I hangaia e CHN Group Baotou Chemical Co., Ltd, i runga i te hangarau tukanga hau UnipolTM o te kamupene atawhai hei whakaputa i te kapia polypropylene homopolymer. Ko te rauemi mata matua o te hua ko te propylene karaehe polymerization, e hangaia ana mā te polymerization, te tango hau, te granulation, te takai me ētahi atu tukanga me te whakakorikori whai hua.