Harbin Airui Automotive Exhaust Systems Co., Ltd. is OEM supplier for some automotive manufactories in China. We specialize in developing and manufacturing automotive muffles and exhaust systems. Our company owns assets of more than 4 million Euros and has the ability of manufacturing 500,000 sets of exhaust systems per year.



We use an international first level automobile muffle production line as well as catalytic converters, manifolds and different device production lines. We have more than 100 sets of core equipment, including 12 arc welding robot workstations imported from...