SUMEC International Technology Co., Ltd. ose atina'e pito i tua a le SUMEC Corporation Limited (Stock Code: 600710), o se sui o kamupani Top Fortune 500 - China National Machinery Industry Corporation, ma ua avea nei ma kamupani sili ona tele a Saina e tu'uina atu auaunaga fa'aulufale mai o masini eletise. faatasi ai ma le toeitiiti atoa le 40 tausaga o atinae.
Fesoasoani i le sili atu i le 5,000 pisinisi i fafo e faʻalautele maketi Saina.
Tuuina atu auaunaga tau fefaʻatauaʻiga mo le sili atu i le 20000 pisinisi a Saina.
Fesoasoani i pisinisi e foia faafitauli tau tupe i le galulue faatasi ma faalapotopotoga tau tupe i totonu ma fafo.
Le tele o alaga'oa autu, ma fa'apolofesa, vave ma maualuga le kilia o tiute.