PP-1103K ʻO ka mea i hana ʻia e China Energy Group Ningxia Coal Industry Co., Ltd,ma muli o ka NTH's Novolen gas-phase polypropylene ʻenehana. Ua hana ʻia ka huahana me ka polymerized propylene ma ke ʻano he kumu nui, Ma lalo o ka hana a ka catalyst, ma o ke kaʻina hana o ka polymerization, kaʻawale, granulation, packaging, etc.