Sunwill Machinery na fa'atūina e Mr. Maili Lin (GM) -le tagata su'esu'e ta'ita'i o Metal Matrix Composite (MMC) fa'aofuofu mea fa'asao i Saina. E le na'o se fa'ameamea fa'ameamea vaega mo le la'uina, eli ma le sima, o matou fo'i o se 'au o tagata fa'amaoni o lo'o fa'amaoni e tu'uina atu ia matou tagata fa'atau le fofo fou o la'ei ma auaunaga fa'apitoa.
I tua atu o le galuega fau, o loʻo i ai se matou malamalama lautele ma loloto i mea e faʻafefeteina (Manganese steel, Martensitic steel, Chrome paʻepaʻe uʻamea, Alloy steel, Industrial ceramic, Cemented carbide and composites) lea e mafai ai ona matou tuʻuina atu ni fofo sili atu ona lelei ma fou fa'amalieina mana'oga o tagata fa'atau i talosaga eseese.

Matou te faʻamaualuga la matou lagolago faʻatekinisi malosi & gaosiga gafatia i le mafai ona tuʻuina atu se lagolago atoatoa i la matou tagata faʻatau mai le faʻaogaina o faʻafitauli faʻafitauli, faʻatalanoaga, ata tusi, mamanu, gaosiga i le maeʻa o faʻatauga ma mea fou.