PP-1100NKei te hangaia e China Energy Group Ningxia Coal Industry Co., Ltd,i runga i te hangarau polypropylene polypropylene Novolen a Novolen hau-waahi. Ko te hua ka hangaia me te propylene polymerized hei rauemi mata matua, I raro i te mahi a te whakakorikori, na roto i te tukanga polymerization, wehenga, granulation, tākai, etc.