The price of the complete set of equipment for organic fertilizer production line varies due to various factors such as equipment model, configuration, production capacity, brand, and market supply and demand situation, so it is impossible to provide a unified pricing. The following is a rough price range for some organic fertilizer production line equipment based on the current market situation, for reference only:

• Basic organic fertilizer production line: This type of production line is usually suitable for small-scale production, with relatively simple equipment and lower prices. The price range may be between tens of thousands and tens of thousands of yuan.
• Medium sized organic fertilizer production line: suitable for medium-sized production needs, with relatively complete equipment configuration, including key processes such as fermentation, granulation, drying, screening, and packaging. The price range may range from tens of thousands to hundreds of thousands of yuan.
• Large scale organic fertilizer production line: suitable for large-scale production, with high equipment automation and high production efficiency, but also relatively high prices. The price range may be between several hundred thousand yuan and one million yuan.

Specifically, each part of the complete set of equipment in the organic fertilizer production line may also have different prices:

• Organic fertilizer fermentation equipment, such as fermentation tanks and tanks, may range in price from tens of thousands to hundreds of thousands of yuan.
• Organic fertilizer granulation equipment, such as disc granulators, agitator granulators, etc., may cost thousands to tens of thousands of yuan.
• Organic fertilizer drying equipment, such as dryers, drying towers, etc., may range in price from tens of thousands to hundreds of thousands of yuan.
• Organic fertilizer screening equipment, such as drum screens, vibrating screens, etc., may cost between thousands and tens of thousands of yuan.
• Organic fertilizer packaging equipment, such as automatic packaging machines, weighing machines, etc., may cost between thousands and tens of thousands of yuan.

It should be noted that the above prices are only a rough range and may fluctuate with market changes. Therefore, when purchasing a complete set of equipment for organic fertilizer production lines, it is recommended to select the appropriate equipment based on actual needs and consult multiple suppliers to obtain accurate quotations. At the same time, it is also necessary to consider the after-sales service, technical support, and other aspects of the equipment to ensure that the purchased equipment can operate stably and meet production needs.