Tawm tsam keeb kwm yav dhau los ntawm kev lag luam txwv kev lag luam ua ntej hnub so thiab thaum lub rooj sib tham hauv kev lag luam, Tuam Tshoj tus nqi ua haujlwm tooj liab (TC / RCs) ruaj khov rau lub lim tiam dhau los tom qab poob rau plaub lub hlis sib law liag. Lub Tuam Txhab Fab Kis Fab Kis-Xovxwm qhov kev yuav khoom txhua lub limtiam rau smelters thaum Lub Rau Hli 18 tsis hloov pauv piv rau Lub Rau Hli 12, thiab qhov ntsuas kev yuav khoom rau cov tub luam kuj tseem tsis hloov pauv. Spot kev lag luam kev lag luam hauv smelters tau qeeb, nrog ob peb lub khw muag khoom thiab kev lag luam nyob rau lub sijhawm txij thaum Lub Rau Hli 19 txog 21 ua ntej Dragon Boat Festival thiab thaum lub rooj sib tham kev lag luam tuav los ntawm Tuam Tshoj Copper Raw Materials Joint Negotiation Group (CSPT).
Kev lag luam hais lus thiab kev lag luam tsis tshua muaj. Cov neeg koom nrog kev ua lag luam tau hais tias ntawm lub rooj sib tham los ntawm CSPT thaum Lub Rau Hli 17, nws tau pom zoo ntxiv xya lub smelters rau lub koom haum, thiab kev ntsuas los txhawb kev saib xyuas ntawm tooj liab concentrates ntshuam tau raug txiav txim siab, suav nrog kev hloov pauv cov ntawv tso cai tsis siv neeg tam sim no rau hauv kev pom zoo. Hauv kev lag luam lag luam, 30,000 tons ntawm Sierra Gorda tooj liab concentrate tau muag ntawm -210 US dollars/ton, -218 US dollars/ton, thiab -220 US dollars/ton, sib xws rau lub quarter thib plaub thiab lub sij hawm xa khoom thaum lub Yim Hli Ntuj {{17.}}September Lwm 10,000 tons ntawm Mantoverde tooj liab concentrate tau auctioned ntawm -205 US dollars/ton, nrog rau cov khoom xa tuaj rau lub Xya hli ntuj. Raws li lub asthiv no, qhov nruab nrab - xyoo ntev - kev sib cog lus cog lus ntawm Chilean miner Antofagasta thiab Suav smelters tsis tau ua tiav. Cov neeg koom nrog kev ua lag luam tau hais tias Antofagasta tuaj yeem nrhiav kev hloov pauv mus sij hawm ntev TC / RC los ntawm tus nqi ruaj khov mus rau qhov ntsuas kev sib txuas. Tom qab cov xov xwm ntawm kev pom zoo kev thaj yeeb ntawm Tebchaws Meskas thiab Iran, cov kev xav ntawm kev lag luam tooj liab tseem ceev faj. Kev cia siab ntawm kev ua lag luam yog tias Strait of Hormuz yuav rov qhib dua, tab sis lub tuam txhab tsim khoom hauv cheeb tsam xav tau lub sijhawm los kho, thiab kev tsim cov sulfur yog qhov nyuaj kom rov qab mus rau theem ua ntej tsis sib haum xeeb. Qhov no tau cuam tshuam tus nqi sulfur luv luv, uas yuav nyob twj ywm siab, yog li txhawb nqa tus nqi qis qis. Feem ntau cov neeg koom nrog kev ua lag luam cia siab tias qhov no yuav tsis ua rau muaj txiaj ntsig zoo rau cov nqi ua cov tooj liab hauv lub sijhawm luv.
