PP-1102K Uas yog tsim los ntawm Tuam Tshoj Zog Group Ningxia Coal Industry Co., Ltd, raws li NTH's Novolen roj-theem polypropylene technology. Cov khoom no yog tsim nrog polymerized propylene ua cov khoom siv raw tseem ceeb, Nyob rau hauv qhov kev ua ntawm ib tug catalyst, los ntawm cov txheej txheem ntawm polymerization, sib cais, granulation, ntim, thiab lwm yam.