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Aisea e Faigata ai Tungsten?
2024-01-19 17:55:08

                                                                Aisea e faigata tele ai le tungsten?

O le faagasologa o le sintering e mafua ai o le Tungsten ma le cobalt matrix e faʻapipiʻi faʻatasi e maua ai se "Mea Malolosi" mafiafia.