Exhaust Gas SCR (Selective Catalytic Reduction) System

Raws li ib qho ntawm cov kws tshaj lij cov pa roj scr (xaiv catalytic txo) system tuam ntxhab thiab cov muag khoom hauv Suav teb, peb tau tshwj xeeb los ntawm cov kev pabcuam zoo thiab cov nqi sib tw. Thov so assured mus yuav cov pa roj zoo scr (xaiv catalytic txo) system ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.