Tianjin Ruihe (Richer) Auto parts Co., Ltd. as the foreign trade business unit of Tianjin Ruihe Environmental Technology Co., Ltd., focuses on the global market promotion and sales of the Ruihe brand and its related products.Relying on the strong technical research and production capabilities of Ruihe Environmental Technology, the import and export company is committed to introducing high-performance exhaust after-treatment products, advanced technical solutions, and professional services to the international market.
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.