Kuva ku wa 12 Rusama, Lanzhou Petrochemical Factory yatanguye kwubaka imigambi 487 ikomeye yahinduwe mu mwaka w’2019, ikaba ifise 43.02% vy’imigambi yose, muri ayo mashirahamwe 7 n’imigambi 6 yo ku rwego rw’igitegwa vyatanguye, no kubungabunga igikoresho kimwekimwe cose cinjiye mu gihe c’isonga ry’intambara.
Mu gihe c’ugucungera ibikoresho, Lanzhou Petrochemical Factory yarafashe ingingo yo gushinga intumbero y’uko “ingwati zine, zitandatu n’ugutahura imwe” ku bijanye n’ugusubiramwo . Lanzhou Petrochemical Factorical Factory igenzura neza igihe n’uburyo bw’ibikoresho vyo gusuzuma mu ruganda, asobanura igice c’abakozi n’amabanga y’uburongozi, ubuhinga bw’umwuga n’ubuhinga, n’ubuhinga n’ubuhinga itunganya ibikorwa vyo kwubaka aho hantu kugira ngo hamenyekane ko iterambere ry’ugushirwaho rigenzurwa; Tolerate ibisabwa n'imirongo cumi itukura, uhereye ku burongozi bw'ishimikiro bwo gukoresha amatike, guhamagara umutekano n'ugusuzuma no gusuzuma aho hantu, no gutegura ingero zo kugenzura umutekano hamwe n'ibintu vy'ukuri vyo gusanasana, gushiramwo neza ibisabwa vy'uko "tanu ata co bimaze kandi bitanu", no kumenya neza ko umuntu ashobora kuvyibungabunga. ku bijanye no kugenzura uburyo bwo kubibungabunga, Lanzhou Petrochemical Factor Factery ifata uburyo bwo kwemera "gucungera ivyumba", nk'uko bivugwa n'ugubungabunga . inyubakwa, no gusuzuma kandi yemera isuzuma ry’uburyo n’ukwemera hakurikijwe urutonde rw’ukwemera umugambi kugira ngo hakorwe igikorwa ciza n’ingene igikoresho kinini co gusuzuma no gusanura .
Kuva muri Rusama, ikirere co muri Lanzhou carahindutse neza ni taratahurwa ko Lanzhou Petrochemical Factory yarangije imigambi 153 yo gusanasana, kandi ibikorwa vyo gusuzuma no gusuzuma n’ivyo gusuzuma vy’ibikoresho 36 vy’inguvu, 27427. imiyoboro y’amametero 301 n’ibikoresho vy’umutekano 301 vyarangiye neza nk’uko vyategekanijwe.