The main investment direction of the organic fertilizer equipment industry can be considered from the following aspects:

1. Technological innovation and research and development: With the advancement of agricultural modernization, the technical requirements for organic fertilizer equipment are getting higher and higher. Investing in technological innovation and new technology research and development, such as improving the fermentation efficiency of organic fertilizers, reducing energy consumption, and improving the level of equipment automation, is a key direction to enhance the competitiveness of the industry.

2. Market expansion and brand building: With the growth of market demand, market expansion and brand building have become the focus of enterprise investment. Through market research, understand the demand characteristics of different regions, formulate corresponding market strategies, and strengthen brand publicity and promotion.

3. Intelligent and digital: Investment in the application of intelligent and digital technology, improve the automation and intelligent level of organic fertilizer production lines, improve production efficiency and product quality, is the future development trend of the industry.

4. Regional market development: According to the resource endowment and market demand of different regions, invest in the development of regional markets, especially those regions with abundant organic fertilizer resources and large market demand.

5. Risk management and response strategies: Invest in the construction of risk management system, including market risk, policy risk, technical risk, etc., and formulate effective response strategies to reduce investment risks.

6. Enterprise competitiveness improvement: Invest in improving the core competitiveness of enterprises, including improving product quality, optimizing customer service, strengthening technological innovation, etc., in order to maintain an advantage in the fierce market competition.