O le faʻavaeina o se nofoaga faʻataʻitaʻiga atamai faʻataʻitaʻiga faʻapipiʻiina i potu suʻega maualuga ma maualalo, nofoa suʻega vibration, ma isi meafaigaluega e faʻaalia ai le tuuto o Beijing Pinghe i le faʻataʻitaʻiina o tulaga moni o le lalolagi mo suʻega oloa. E ala i le tuʻuina atu o oloa i faʻalavelave faʻale-siosiomaga eseese, e mafai e le kamupani ona iloilo a latou faʻatinoga ma le faʻamaoni i lalo o faʻaaliga eseese, faʻamautinoa latou te ausia tulaga faʻamaonia lelei.