PP-K4860 Omwe amapangidwa ndi China Energy Gulu Ningxia Malasha Makampani Co., Ltd, zochokera NTH a Novolen mpweya polypropylene technology.The mankhwala amapangidwa ndi polymerized propylene ndi ethylene monga zopangira zazikulu, Mu zochita za chothandizira, mwa ndondomeko polymerization, etc, kupatukana, kupatukana.