Selelekela: Kotareng ea boraro ea 2023, ka tlhahiso e boreleli ea sete ea bone ea lithane tse likete tse 600 tsa semela sa ho tlosa ethylbenzene ho Zhejiang Petrochemical le lithane tse likete tse 200 tsa semela sa ho tlosa ethylbenzene ho Ningxia Baofeng, bokhoni bohle ba tlhahiso ea styrene ea lapeng bo fihlile lithane tse limilione tse 21.292, tlhahiso ea lihlopha tsena tse peli tsa lisebelisoa, empa hape e bontša hore lisebelisoa tse ncha tsa selemo sena li haufi le ho fela ha selemo, kapa ke lithane tse likete tse 120 feela tsa lisebelisoa tse ncha ho Luoyang Petrochemical tse ka kenngoang tšebetsong.

2023 Bokgoni ba tlhahiso ya styrene ya lapeng ho boloka kgolo e potlakileng, 2023 ho tloha qalong ya bokgoni bo botjha ba tlhahiso ba ditone tse dimilione tse 3.7 ka selemo, keketseho ya ditone tse 860,000 selemong sohle se fetileng, kaha bokgoni bohle ba tlhahiso ya indasteri ya hajwale bo eketsehile ho fihla ho ditone tse dimilione tse 21.292, kgolo ya bokgoni ba 21.03%, kgolo ya bokgoni ho boloka mokgwa o hodimo wa kgolo. Ho phaella moo, ho ntshwa ha ethylbenzene e ne e le tshebetso e ka sehloohong ya semela se setjha se kentsweng tshebetsong nakong ya selemo, e leng se etsang 83.78%.

Ha re lebelletse ka 2024, ho ya ka kutlwisiso ya hajwale ya mmaraka, diyuniti tsa styrene tse so kenngwe tlhahisong ke diyuniti tsa Luoyang Petrochemical le CITIC Guoan styrene, disebediswa tse ntseng di hahuwa ke diyuniti tsa Jingbo Petrochemical (Zhongtai Chemical) le Shenghong refinering le chemical styrene, mme disebediswa tse ding tsa kgwebo boholo ba tsona di mokgahlelong wa tumello le o emetseng wa kaho, ho itshetlehile ka potoloho ya kaho. Monyetla o moholo wa ho qala ho sebetsa ka 2024 o fokotsehile haholo ha o bapiswa le 2023, mme sekgahla sa kgolo sa bokgoni ba tlhahiso se ntse se fokotseha.