The main products are household combination rice machines, smart cabinet combination machines, and tillage machines of brands such as "Good Luck", "Nongjiawang", "Hengchang", "Zhenfeng", and "Jingxing" machines, multi-functional cultivators, complete sets of rice processing equipment, pneumatic conveying machinery, agricultural engineering machinery, harvesters, motors, corn threshers, refiners, water pumps, etc. The core technology of the products is independently developed and has more than 100 national patents. Passed ISO9001:2008 quality management system certification. The products pass the random inspection every year, and have won the "International Agricultural Expo Gold Medal", "Hunan Provincial Product Quality Award", "Hunan Famous Brand", "Hunan Provincial Famous Trademark", and its 6NF-2.2 household grain processing combination machine, intelligent 16 products including cabinet-type combination rice machine, new double-roller tillage machine, rotary tillage trencher, and harvester were included in the agricultural machinery product catalog supported and promoted by the country and the province, and 13 products including Hunan, Yunnan, Guizhou, Guangdong, Zhejiang, Jiangxi, etc. Agricultural machinery purchase subsidy catalogs in each province, the products sell well in more than 20 provinces and cities and more than 10 countries and regions in Southeast Asia and Africa.