Founded in 2004, Shenyang Rainda Chemical Co., Ltd. is located in the Shenyang Economic and Technological Development Zone, Liaoning Province. The company primarily engages in the research, development, production, sales, and related technical services of petrochemical catalysts, purification agents, and related additives. Shenyang Rainda Chemical Co., Ltd. has established long-term strategic partnerships with internationally renowned companies.

Shenyang Rainda Chemical Co., Ltd. independently researches and develops general-purpose catalyst production lines. In terms of comprehensive management, the company adopts the ISO9001 quality management system. For 24 years since engaging in export business, the quality of its products has been consistently recognized by customers. While strictly controlling quality, the company adheres to the ISO14001 environmental management system standard to create an eco-friendly and green factory environment.

Shenyang Rainda Chemical Co., Ltd. researches and produces three major series of petrochemical oilfield catalysts, purification agents, and additives, which are exported worldwide and successfully applied to nearly 100 corresponding industrial plants. Many of its products have obtained national patents. In 2005, in response to market development needs, Shenyang Rainda Chemical Co., Ltd., after four years of research and development, developed two generations of solid phosphoric acid catalysts, RDSPA101 and RDSPA102, and built a modern professional production line for solid phosphoric acid catalysts.

Shenyang Rainda Chemical Co., Ltd. adheres to the service philosophy of "Technological innovation and striving for excellence in quality"; upholds the development strategy of "Product quality is the life of the enterprise, all employees are the blood of the enterprise, and the spirit of innovation is the soul of the enterprise"; takes "Building a world-class brand image in the petrochemical field" as its strategic goal; continuously enhances customer value and is determined to become a supplier of petrochemical catalyst solutions.