Phosphate copper alloy o se apamemea apamemea ma maualuga phosphorus content, o loʻo i ai mea sili ona lelei faʻainisinia ma faʻamaʻi ma faʻaaogaina lautele i le vateatea, fau vaa, petrochemical, masini eletise, gaosiga o taavale ma isi fanua. I lalo ifo, o le a matou tuʻuina atu se faʻamatalaga auiliili ...
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