We are a professional design, development, production and sales of environmental protection high-tech automotive catalytic converter professional manufacturing company. With strong economic strength, research and development of three-way catalyst is based on the nature of the catalyst, combined with internal and external technology, mainly using China's rare earth resources, precious and non precious metals and other raw materials, as well as other chemical raw materials. As a supplement, we have high-tech, scientific, mature and complete production process formula, and are equipped with advanced automatic control thermal special tunnel kiln production equipment to match the production mode of a series of three-way catalytic products, so as to ensure that the vehicle emission meets the European route II Article 4 standard. We also process and manufacture various types of imported vehicles, special vehicles, such as three-way catalytic converter. Our products are characterized by stable performance, reliable quality and long service life. Our products provide support for domestic automobile manufacturers, and are sold at home and abroad, well received by customers.