E lagolagoina e le GRVNES talosaga talafeagai i le maketi gaosiga o meafaigaluega, e aofia ai le eletise feaveaʻi, eletise faʻamau ma le gaosiga o le eletise OEMs.
O loʻo ia i matou le tomai e fesoasoani ai i tagata faʻatau e foia faʻafitauli faʻapitoa, e pei o:
Fa'atauga lagolago fa'atekinisi: tapenapenaga mamanu, tapula'a nofoaga, pulea tau, ma isi.
Lagolago fa'atekinisi fa'atau atu: fa'atonu fa'agasologa o le tu'uina atu o oloa
Lagolago faʻatekinisi pe a maeʻa faʻatau: faʻamaonia faʻatau ma auaunaga
GRVNES DOC, DPF, ASC ma SCR emission vaega e mafai ona faʻaogaina i soʻo se faʻamautu faʻafoʻisia kasa masani, tiso, afi suauʻu lua e faʻaitiitia:
Mea fa'apitoa, CO, HAP, HTC, VOCs, NOx
Global OEM auala
GRVNES ose gaosi oloa tu'ufa'atasia le R&D, gaosiga ma le fa'atauina atu o mea tau fa'agasegase fa'agaioiina otaota ma sili atu i le 20 tausaga o le poto masani fa'apisinisi.Le tele o galuega faatino i le lalolagi ma le tele o pateni Saina i Amerika i Matu, Siamani ma Saina o loʻo faʻaalia ai lo tatou fou ma le faʻamaoni i le alamanuia.
Faatasi ai ma o matou gafatia ma le poto masani, e mafai ona matou saunia se fofo tasi-i-le-tasi mo au manaʻoga faʻapitoa e pulea le faʻafefe.