2002
Xinyuan Refractory na faavaeina i Yuzhou
2006
fausia se ogaumu alavai e 168 mita
2007
fa'aauupegaina i seti 8 o lomitusi 300-toni
2012
fa'aauupegaina i seti 8 o lomitusi 300-toni
2013
na pasia e le matou fale gaosi ISO14001 ma ISO45001
2014
Fa'aopoopoina le 168-mita tunnel kiln
2015
Faaopoopo 16 seti o 1,000 tone lomitusi
2016
Fa'afou i se a'oa'oga fa'akomepiuta fa'atosina atoatoa
2017
Fa'atuina falesuesue ma R&D matagaluega
2021
O ituaiga R&D eseese e pei o piliki alumina maualuga, piliki alumini-magnesium-carbon ma piliki silica maua pateni fa'ata'ita'iga fa'aoga a le atunu'u.
2023
Su'esu'ega o piliki fa'ama'i fa'atasi ma isi su'esu'ega na maua pateni fa'ata'ita'iga a le atunu'u
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