Zhengzhou Xinguang Mining Machinery Manufacturing Co., Ltd. was established in the 1980s and has now become a group company with multiple branches both domestically and internationally. Zhengzhou Xinguang Agricultural Machinery Co., Ltd. is a large enterprise producing grain dryers (towers) in Zhengzhou area at present. It is a Chinese import and export enterprise, a Chinese AAA quality and trustworthy enterprise, an international ISO9001 quality certification enterprise, and an international BV quality and environmental system certification enterprise. It has been awarded "Coincidence and trustworthy enterprise" and "exemplary organization of quality management". Zhengzhou Xinguang Mining Machinery Manufacturing Co., Ltd. integrates scientific research, design, manufacturing, and service, and has formed alliances with multiple colleges, universities, and research institutions. By absorbing the advantages of foreign grain dryers and combining them with the characteristics of different regions' grains, we have developed a series of products such as the 5HXG-15 low-temperature mixed flow batch type circulating grain dryer (tower) and the 5HXG-30 low-temperature mixed flow batch type circulating grain dryer (tower), which have been highly praised by domestic and foreign users for their energy-saving and environmentally friendly features. So far, we have successfully cooperated with more than 40 countries and regions including China, Asia, Africa, Europe, North and South America. The Xinguang 5HXG low-temperature batch type circulating grain dryer produced by our company is suitable for drying crops such as corn, rice, wheat, soybeans, sorghum, rapeseed, as well as grain seeds. The dried products are free from secondary pollution, paste, and skewing. Xinguang Company adheres to the rigorous, meticulous, and serious business philosophy, wholeheartedly providing products and satisfactory services to new and old customers, serving agriculture and farmers with excellent quality.