Shandong Aolong Agricultural Machinery Manufacturing Co., Ltd. is located in the High tech Industrial Park of Mudan District, Heze City. It is a key production enterprise of agricultural machinery subsidized by the state and a designated production enterprise of no till fertilization and sowing machines in Shandong Province. The company is a comprehensive enterprise that integrates production, scientific research, design, and development. For over 20 years, we have been dedicated to the research and production of agricultural machinery products. The product is designed using software such as CAD and SolidWorks. The main products include: all-round deep loosening machine, all-round deep loosening and land preparation joint operation machine, no tillage fertilization and sowing machine, rotary tillage fertilization and sowing machine, corn no tillage deep loosening multi-layer fertilization and precision sowing machine, corn no tillage fertilization and sowing machine, rotary tillage machine, straw crushing and returning machine, and several other series of products. A no till fertilization and sowing machine jointly developed with Shandong Agricultural Machinery Promotion Station. The main features of no till fertilization seeder are: completing multiple tasks such as rotary tillage, sowing, fertilization, covering, compaction, and ridge building. It can sow not only wheat, but also various crops such as corn and soybeans. There are two speed gearboxes, small gearbox, medium gearbox, high gearbox, etc. that are compatible with tractors of different specifications and models. Deep application of chemical fertilizers has increased their utilization efficiency. Implement wide seedling belt sowing. Good ventilation and light transmission enhance crop lodging resistance and increase crop yield. The blade shaft is not wrapped with grass, and the blade holder is welded firmly. The equipment has strong passability and the trencher is not congested. It can be converted into both a rotary tiller and a rotary tiller. A no tillage deep loosening multi-layer fertilization corn precision sowing machine jointly developed with Shandong Agricultural Machinery Promotion Station. The main features of this machine are: deep loosening and breaking of the plow bottom layer, which is beneficial for soil water storage and moisture retention, as well as the growth of crop roots, and enhances crop lodging resistance. Apply fertilizer deeply and in multiple layers, applying enough fertilizer for the entire season at once without the need for topdressing. At every stage of crop growth, there is a supply of fertilizers that meet the needs of crop growth. Using a finger clip precision seeder for single grain precision sowing. Changing the plant spacing through the gearbox is convenient for adjustment. The gearbox has neutral gear, which can stop sowing any row at any time, making it convenient for sowing on different width plots. Crushing and backfilling of deep loose soil has improved the quality of sowing. Individual seeding components are installed behind the rear beam through their respective four-bar profiling mechanisms for independent ground profiling to ensure consistent seeding depth. The spacing between sowing rows can be adjusted according to agronomic requirements. The all-round deep loosening machine and deep loosening shovel are arranged in several rows, with good passability and no congestion. Using imported deep loosening shovels and special heat treatment processes, it has good wear resistance, long service life, and low deep loosening resistance. Designed with safety bolts, cut off the safety bolts when encountering hard objects or tree stumps to avoid damaging the deep loosening machine or tractor. The small deep loosening shovel has symmetrical front and rear shovel heads, which can be turned upside down to continue use after wear, while the large deep loosening shovel uses replaceable shovel heads, which can only be replaced after wear. Extended the service life of the deep loosening shovel and reduced costs. Deep loosening in all directions. Leave no blind spots. Surface deep loosening shovel, without stirring the soil, with a flat surface and good moisture retention effect. The compaction wheel crushes soil blocks and flattens the surface without damaging it, which is beneficial for soil moisture preservation. Comprehensive deep loosening and land leveling joint operation machine. After land preparation, the surface should be leveled and covered tightly. It can also be disassembled and used separately as a full directional deep loosening machine and rotary tiller. Survive with quality and win the market with reputation. Continuously adopting advanced management techniques and measures to promote increasingly scientific, standardized, and improved management; Continuously adopting new processes and technologies for product improvement; Continuously innovate and develop new products; Continuously improving marketing and service networks. Through our unremitting efforts, Shandong Aolong Agricultural Machinery Manufacturing Co., Ltd. has become a well-known enterprise in the agricultural machinery industry.