Richer is based on core material technology and has been striving for over a decade, deeply engaged in the research and manufacturing of exhaust after-treatment catalysts for natural gas, diesel, and gasoline engines, as well as industrial VOCs purification catalysts.

The factory covers an area of 17,000 square meters. Two fully automatic coating production lines were newly built, which can meet the production requirements for national sixth emission standards catalysts. The annual production capacity is 8 million liters.

Diesel Fuel Catalyst

Gasoline Fuel Catalyst

Stationary Emission Control

Our ample storage capacity demonstrates our dedication to efficient service. With this large inventory, we are well-prepared to meet your needs promptly and ensure a smooth supply of high-quality exhaust solutions.