Harbin Airui Automotive Exhaust Systems Co. , Ltd, Which is OEM supplier for some automotive manufactories in China. We specialize in developing and manufacturing automotive muffles and exhaust systems. The company owns assets of more than 4 million Euro 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 converter, Manifold and difference device production lines. We have more than 100 sets core equipments, Including 12 arc welding robot workstations imported from Japan. , Four- Models NC pipe- Bending machines, 3D laser measurer and 28 other specialized machines.

The company owns a technical team which is led by a chief engineer who is a teacher for PHD. Carry out CAE/ CAM. Build up our technical cooperative relation with our partners, Delphi Shanghai Dynamics & Propulsion Systems Co. , Ltd. , Dalian Walker- Gillet Automobile Muffler Co. , Ltd. , BASF ...[More] (Shanghai) Co. , Ltd. , Harbin Engineering University and others. In Common to develop exhaust systems for some new cars in China.

We develop and provide exhaust system products for FAW Car Co. , Ltd. , FAW Daihatsu Co. , Ltd, Hafei Auto Co. , Ltd, Harbin Dongan- Mitsubishi Auto engine Co. , Ltd, Zhejiang Zhongtai Automobile Co. , Ltd, And Malaysia NAZA Co. , Ltd. . Our output consists mainly of muffles, Catalytic converters, Manifolds, Tube modules, Differential devices, And feed pipes.