I-TONVA inegumbi lokuphuhlisa umatshini ozimeleyo, igumbi loyilo lokubumba, igumbi lokulinganisa i-3D, kunye neqela leenjineli ezineminyaka engaphezu kwe-20 yamava oshishino.Uyilo lwesampulu: Iinjineli zethu zoyilo lokungunda zibonelela ngeenkonzo zoyilo lwesampulu ukuze uyile iimveliso ezinokhuphiswano lwentengiso.Ukuba awunayo isampuli okwangoku, sinokubonelela ngeenkonzo zoshicilelo ze-3D.Uyilo lomatshini: Iinjineli zethu ze-R & D zoyilo zibonelela ngokuyilwa koluhlu olucwangcisiweyo lweemodeli, ukubonelela ngezisombululo zokubumba ukubetha kwezakhiwo ezinzima kunye neemfuno zenkqubo ephezulu.Gqibezela uyilo lwesikimu: Ukuba ufuna ukunciphisa iindleko zabasebenzi okanye uneemfuno eziphezulu zolawulo lweeworkshop, i-TONVA inokubonelela ngoyilo olupheleleyo lweskimu somgca wemveliso kuwe ngokweemfuno zakho.