Diesel Engine System

N1：       

Path 1: DOC+sDPF+SCR

Path 2: NSC+cDPF+SCR 

N2/N3: DOC+DPF+SCR      

P4： 

Path 1: DOC+DPF+SCR

Path 2: DOC+DFR+EGR

New Energy Vehicles System

48V:  < 3.5t P0 Structure

>3.5t  P0+P2/P3 Structure HCV Px

HEV: 700V system

EV: 400V system

Gasoline Engine System

GPF + Ternary catalysis

Natural Gas Engine System

EGR+GPF+Ternary catalysis