Yuyao Ruihua Hardware Factory i le avea ai o se faʻagasologa faʻapolofesa ma faʻapipiʻi faʻapipiʻi ma faʻatau oloa i Saina, o faʻauʻu uma ma mea faʻapipiʻi ua pasia tulaga faʻamaonia o alamanuia faavaomalo, ma e mafai ona e mautinoa atoatoa i le lelei.Afai e te le maua ni au lava fa'aumu ma mea fa'aoga i la matou lisi o oloa, e mafai fo'i ona e fa'afeso'ota'i mai, e mafai ona matou tu'uina atu auaunaga fa'apitoa.