From March 17th to 19th, 2025, the CAC 2025 grandly kicked off at the National Exhibition and Convention Center (Shanghai). Huayi Hanzhong made a stunning appearance with its core product series: EFFER water-soluble fertilizer and INDISFER water-soluble fertilizer, demonstrating to the world the innovative strength of China's agrochemical science and technology.
From March 17th to 19th, 2025, the 25th China International Agrochemical & Crop Protection Exhibition (CAC 2025) grandly kicked off at the National Exhibition and Convention Center (Shanghai). With the theme of "Innovation-driven · Green Empowerment", this exhibition has gathered more than 50,000 professional visitors and over 2,200 leading enterprises in the industry from more than 120 countries and regions around the world. The exhibition area has exceeded 160,000 square meters, reaching a historical high. As the "vane" of the global agrochemical industry, CAC 2025 is not only a platform for technical exchanges and business cooperation, but also has become a global stage for the promotion of green agricultural technologies. At this world-class event, organic fertilizer(hereinafter referred to as "Huayi Hanzhong") made a stunning appearance with its core product series: EFFER water-soluble fertilizer and INDISFER water-soluble fertilizer, demonstrating to the world the innovative strength of China's agrochemical science and technology.


Deeply engage in green agriculture and lead the technological innovation of water-soluble fertilizer
Located in the picturesque Shandong Province, Huayi Hanzhong is a high-tech enterprise integrating scientific research, production, sales and service. With the core mission of "Improving the world with micro technologies", since its establishment, the company has been dedicated to the research, development and application of microbial technologies. Through continuous exploration and practice, it has successfully developed two innovative products, namely EFFER water-soluble fertilizer and INDISFER water-soluble fertilizer. These products have promoted the upgrading of traditional fertilizers towards precision and environmental protection, making the company an important participant in the global green agricultural transformation and providing sustainable solutions for the healthy development of global agriculture.
In order to better serve the market and meet customers' needs, Huayi Hanzhong has been continuously optimizing its strategic layout and has two important branches, namely the Julu Branch of Shandong Huayi Hanzhong Biotechnology Co., Ltd. and Hebei Xingdong International Trade Co., Ltd. As the company's technology research and development base, the Julu Branch is equipped with advanced research and development facilities and a strict quality control system. It has maintained close cooperation with the Institute of Microbiology of the Chinese Academy of Sciences, Shandong Agricultural University, and Qingdao Agricultural University for a long time, ensuring the high quality and stability of the core product technologies. On the other hand, Hebei Xingdong International Trade Co., Ltd. is responsible for market expansion and international cooperation, promoting Huayi Hanzhong's excellent products to the world and enhancing the brand's international influence.
Small particles with great power, reshaping the new standard for fertilization
At this exhibition, the EFFER water-soluble fertilizer that Huayi Hanzhong focused on showcasing attracted the attention of numerous domestic and foreign visitors. The EFFER is a new type of fertilizer carefully developed by the R&D team of Huayi Hanzhong, which has the functions of loosening the soil, promoting root growth, repelling insects, improving quality, and adjusting soil pH. The EFFER adopts a unique effervescent technology. When the fertilizer comes into contact with water, it will rapidly and continuously generate tiny carbon dioxide bubbles. These bubbles can increase the contact area between the fertilizer and the soil, promoting faster and more uniform dissolution and diffusion of the fertilizer. Moreover, the carbon dioxide generated during the entire process helps to improve the photosynthetic efficiency of crops and, to a certain extent, physically fluffs up the soil. In addition, the EFFER water-soluble fertilizer has various application methods. Whether it is drip irrigation, micro-irrigation, sprinkler irrigation, or flushing application and broadcasting application, it can achieve good results. It is suitable for various crops and planting environments. In particular, after it is applied as base fertilizer to the soil, the generation of a large amount of carbon dioxide creates a growth environment that is unfavorable to underground pests (such as grubs, onion maggots, etc.), thus achieving the effect of repelling and eliminating insects.

Dissolution Experiment of EFFER
Another product of Huayi Hanzhong, the INDISFER water-soluble fertilizer, has also attracted much attention. The INDISFER water-soluble fertilizer has the characteristic of instant dissolution. It can quickly dissolve in water and release nutrients, which greatly saves fertilization time and labor costs. This product adopts advanced production technology, scientifically proportioning a variety of nutrient components to form an efficient and rapidly soluble fertilizer system. The INDISFER water-soluble fertilizer can be quickly absorbed by the roots of crops, providing immediate nutrient support for crop growth. During the critical growth periods of crops, such as the flowering and fruiting stages, it can significantly increase the yield and quality of crops. At the same time, it has excellent environmental protection performance, is friendly to the soil and the environment, and is in line with the current development trend of green agriculture.

Dissolution Experiment of INDISFER
Chinese and foreign businesspeople gather, and China's EFFER attracts attention
At the Fertilizer Show (FSHOW) section of this year's CAC exhibition, Huayi Hanzhong's booth drew the attention of numerous domestic and international clients, who stopped by to make inquiries. Many large - scale domestic growers, along with agricultural materials agents and distributors, showed intense interest in the EFFER water - soluble fertilizers and INDISFER water - soluble fertilizers. They carefully asked about product functions, application methods, prices, and other details, and requested samples on the spot, with the intention of promoting and testing these products on their own farmlands or through their sales networks.
Overseas clients from regions like the Middle East, Southeast Asia, Africa, and Europe were also intrigued by Huayi Hanzhong's products and highly commended them after getting to know more. In particular, the rapid water - dissolving property and soil pH - adjusting feature of the EFFER water - soluble fertilizer during the on - site dissolution demonstration piqued their great interest. They believed that Huayi Hanzhong's products were technologically advanced and of reliable quality, with distinct differentiating features in the water - soluble fertilizer industry. Once these products entered the international market, they would be highly competitive.Many foreign clients held in - depth discussions with Huayi Hanzhong's sales team on the spot, explored cooperation opportunities, exchanged contact information, and took photos together, laying a solid foundation for the company's products to penetrate the international market.





During the three-day exhibition, Huayi Hanzhong, together with many core enterprises in the global fertilizer industry chain, jointly built a bridge for technological iteration and business matchmaking in the global agricultural materials market. Participating in this exhibition not only enhanced the brand influence of Huayi Hanzhong, but also opened up a new situation for the company's cooperation with more industry partners. Through exchanges and learning with peers, Huayi Hanzhong further understood the latest development trends and market demands of the industry, providing a powerful reference for the company's future product research and development as well as market expansion.





Looking ahead, Huayi Hanzhong will take this exhibition as an opportunity to continue increasing its R & D investment, constantly innovating products and technologies, and enhancing product quality and service levels. Upholding its core mission of "Improving the world with micro technologies", the company is committed to promoting its high - quality EFFER water - soluble fertilizer and INDISFER water - soluble fertilizer to the global market, contributing to the sustainable development of global agriculture.