Ina ia faʻafeiloaʻi sauniga e lua, e fa masini pepa faleuila i Hengʻan, Hunan, Huanlong, Sichuan ma Cailun, Leiyang na amataina le tasi ma le isi.

I le masina o Mati 2023, i le taimi o le National Two Sessions, o le aofaʻi o masini pepa faleuila e fa a le Hengʻan Group, Sichuan Huanlong Group ma le Shaoneng Group na amata faʻasolosolo.

I le amataga o Mati, o masini pepa e lua PM3 ma le PM4 o le Huanlong High-grade Household Paper Expansion Project na faʻaaogaina lelei i le Qingshen Base. O masini pepa e lua o Baotuo BC1600-2850 crescent pepa faleuila masini ma se gafatia faaletausaga o 25000 tone.
2850 crescent masini pepa faleuila ma se gafatia faaletausaga o 25000 tone.

I le aso 5 o Mati, o le laina gaosiga o le PM30 ma le gaosiga faaletausaga o le 30000 tone o pepa fale mo le poloketi lona ono a le Hengan Group's Hunan Base na faʻatinoina ma le manuia. O le masini pepa e tuʻuina atu e le Kamupani a Baotuo, ma le lautele o le 3650mm ma le saoasaoa o le 1800m / min. Pe a tuʻuina le poloketi, o le aofaʻi o le gafatia faaletausaga a le Hengan Group e mafai ona oʻo atu i le 1.49 miliona tone.

I le aso 5 o Mati, Shaoneng Group Leiyang Cailun Paper Products Co., Ltd. PM11 na faʻaaogaina ma le manuia. O le masini pepa e saunia e le Kamupani a Baotuo. Ole lautele ole pepa ole 2850mm, ole saoasaoa ole mamanu ole 1200m/min, ma le gafatia faaletausaga e tusa ma le 20000 tone. O le vaega muamua o Leiyang Papermaking Project a Shaoneng Group ua fuafua e maua 16 pepa maualuga faleuila ma le aofaʻi atoa o 320000 tons / tausaga.