PP-1101SCEveliswa yi-China Energy Group Ningxia Coal Industry Co., Ltd, esekelwe kwi-NTH's Novolen gas-phase polypropylene technology.Imveliso iveliswa nge-polymerized propylene njengeyona nto iphambili, Phantsi kwesenzo se-catalyst, ngenkqubo ye-polymerization, ukwahlukana, i-granulation, ukupakishwa, njl.