Liaoyuan Ruiyi Grain Machinery Manufacturing Co., Ltd. was established in 2005. It is currently a provincial-level scientific and technological private enterprise integrating grading, quenching and tempering, selection of various equipment and import and export of goods. A comprehensive production enterprise of grain and food machinery with strong overall support. The company attaches great importance to the joint development of new products by industry, academia and research, and is a key project cooperation unit of related higher research institutions in the industry. The company has two R&D centers in Liaoyuan and Zhengzhou, and has a number of patented technologies with independent intellectual property rights. The company is a provincial key demonstration enterprise of strategic emerging industries, a provincial equipment manufacturing key planning enterprise, a provincial enterprise technology center, a provincial technology enterprise, a municipal top ten technology innovation enterprise, a municipal advanced taxpayer unit, and the first batch of small technology giant enterprises. The 5th National Grain Machinery Exposition Silver Award.

The company covers an area of ​​100,000 square meters. The company's production workshop covers an area of ​​50,000 square meters. It is equipped with more than 100 sets of domestic advanced production and research and development equipment. , an industry-university-research joint development product research laboratory. The company has established a complete marketing network, equipped with a group of marketing personnel with strong professional knowledge and business level, and has after-sales personnel tracking service all the year round. There are a total of 20 marketing service personnel for sales in different regions.

The company's products adhere to the quality as the center, the product innovation research and development system is perfect, and the technical force is strong. The "Ruiyi" brand is a well-known brand in the industry and a model of a national brand of grain machinery. COFCO Flour Industry Group, Yihai Jiali Industry Group, Jinmailang Group, China Grain Storage Group, Wudeli Noodle Industry Group, Jinshahe Group, Lisheng Group, Huasheng Noodle Industry, Fuda Group and other domestic indicated large and medium-sized flour companies are all for the company's customers. The company's products are exported to many foreign countries and are unanimously recognized by foreign customers, and the international market has broad prospects.