Kemgbe Septemba, ọtụtụ nnukwu ụlọ ọrụ akwa na-ebupụ na India enweghị ike ikwe nkwa nnyefe nkịtị n'ihi ọrịa na-efe efe, ebe ndị na-ere ahịa Europe na America ebufela ọtụtụ iwu ndị emere na India na China na China iji hụ na akụrụngwa n'oge Ekele. na oge ire ekeresimesi adịghị emetụta.

Akụkọ azụmahịa China kwuru na iwu akwa akwa na nso nso a abawanyela akụkụ n'ihi na ọ ruru oge kacha elu maka azụmaahịa mba ofesi. N'agbanyeghị ntiwapụ ahụ, ahịa ndị ahịa na mba ofesi ka na-arụ ọrụ.Dị ka ọ dị na mbụ, ịzụrụ ihe oriri Ekele na ekeresimesi ewetala ọnụ ọgụgụ dị ukwuu nke iwu, ndị ahịa si mba ọzọ na Europe na United States ga-etinye iwu tupu oge eruo.

Ná mmalite nke September, akụkọ banyere ịrị elu ahịa nke e ji esiji ákwà n'ahịa na-ehichapụ elu igwe, na-achụsakwa ọnụ ahịa agba agba n'ofe osisi. bilitere site na 28 yuan / kg mbụ gaa na 32 yuan / kg n'oge na-adịbeghị anya, elu 14%. Ọnụ ahịa ebiliwo pasent 36 n'ime ọnwa abụọ gara aga. Ọbịbịa siri ike bụ isi ihe kpatara ịrị elu nke ọnụ ahịa agba agba.

Dị ka ihe dị mkpa akụrụngwa maka achụsasị agbaji, m-phenylenediamine ọkọnọ bụ ngwa ngwa mkpa.Previously, anụ ụlọ m-phenylenediamine emepụta tumadi gụnyere Zhejiang Longsheng (65,000 tọn / afọ), Sichuan Hongguang (15,000 tọn / afọ), Jiangsu Tianyaiyi Chemical (17,000). tọn / afọ) na ụlọ ọrụ ndị ọzọ, nke Tianyaiyi nwere ihe mberede gbawara na March 2019 wee pụọ kpamkpam n'ahịa m-phenylenediamine. Achọpụtara na Sichuan Red Light nwere nsogbu 23 na ihe egwu zoro ezo na usoro nyocha nke ndị mmanye iwu, ya mere, e were kwụsịtụ mmepụta na kwụsịtụ azụmahịa na-na saịtị ọgwụgwọ usoro, na-ahapụ Zhejiang Longsheng dị ka nanị ụlọ soplaya nke resorcin. N'okpuru abụọ mkpali nke uko ọkọnọ na arụmọrụ uto ina, zhejiang Longsheng's methylenediamine amalitela ịrị elu na price.