RKF Automotive Yuhuan Co., Ltd is a professional manufacturer specializing in automotive fluid control system products, including thermostat housings, thermostat valves, and in-tank fuel filters.

Our portfolio boasts over 500 products, covering 80% of passenger cars from Asia, Europe, and the United States. We continuously strive to be one of the leading manufacturers in the industry through consistent investment in technical innovation.

Our management philosophy emphasizes:

- Continuous investment in research and development

- Utilization of the latest sophisticated equipment and self-tooling design

- A team of experienced professional engineers

- Comprehensive after-sales service