Mechini ea metallurgic e bolela ka kopanelo mecheng le lisebelisoa tse hlokehang bakeng sa tlhahiso ea tšepe, tšepe, le-masebetsi a tšepe a seng a tšepe; e boetse e tsejoa e le thepa ea metallurgical. Mekhoa ea tlhahiso ea lisebelisoa tsa tšepe e rarahane 'me e hloka maemo a phahameng a tsoelo-pele, mechine le boiketsetso; mohlala, ho tlatsa lisebelisoa tse tsoelang pele tsa ho lahlela le ho rotha{2}}e leng mohlala ka{3}}methapo e sa khaotseng ea letlapa{4}e atlehile ho kopanya mekhahlelo ena e 'meli hore e be mokhoa o tsoelang pele. Ka nģ'ane ho-mocheso o phahameng oa pyrometallurgy, hydrometallurgical process hangata e sebelisoa bakeng sa ho ntšoa{7}}litšepe tse ling tseo e seng li-ferrous le tse fumanehang ka seoelo, hammoho le ho lokisa li-refractory kapa tse tlase{8}}tseo ho leng thata ho li thusa kapa ho li qhibilihisa; Mechini e sebelisoang lits'ebetsong tsena e kenyelletsa li-extractors, lisebelisoa tsa electrolytic, autoclaves, filters, le centrifuges.
Mechine e amehang e boima ebile e kholo, e khetholloang ka lisebelisoa tse kopantsoeng haholo le tšebeliso e phahameng ea matla; ka 2024, indasteri ea mechine ea metallurgic e hlahisitse chelete ea ho sebetsa ea li-yuan tse limilione tse likete tse 127,3. Maemo a ts'ebetso a thata, hangata a kenyelletsa mocheso o phahameng, meroalo e boima, lerōle le tikoloho e senyang. Hajoale, indasteri e ntse e tsoela pele ho ea ho libopeho tse kopaneng, litsamaiso tse sebetsang hantle tsa ho khanna, taolo e bohlale, tlhahiso e tala, le{4}}lihlahisoa tse nepahetseng haholo, ha e ntse e tsoela pele ho hlahloba ts'ebeliso e kopaneng ea lithekenoloji tse ntseng li hlaha. Tsamaiso ea Naha ea Taolo ea 'Maraka e tjhaelletse monwana le ho fana ka maemo a mangata a naha-ho kenyeletswa le a metjhini ya metallurgic{7}ho matlafatsa polokeho le botshepehi ba disebediswa tsa boenjineri. Ka Hlakola 2026, mochini o otlollang mocheso oa 3,800mm o ntlafalitsoeng ke Taiyuan Heavy Industry Group o ile oa romeloa mose ho maoatle. Ho na le baetsi ba 'maloa ba ka sehloohong ka har'a indasteri ea mechini ea metallurgical ea malapeng.