Dayi Agri-Tech focuses on agricultural solutions, developing next-generation cultivation media and designing tailored media products for the seedling cultivation of different plants. By replacing traditional spent mushroom compost with charcoal and coconut coir raw materials, it avoids the predicament of massive microbial proliferation and competition for nitrogen with seedlings under high carbon-to-nitrogen ratios. In addition, the company also develops slow- and controlled-release fertilizers, using coatings to control the rate of fertilizer release so that it corresponds to the growth stages of crops, thereby reducing fertilizer loss and pollution caused by leaching, and cutting greenhouse gas emissions.

In terms of application, the strawberry-specific medium developed by Dayi has boosted the elevated strawberry industry in Dahu, Miaoli, helping to ensure that the root systems of the seedlings do not become thin and weak due to being off the ground. Furthermore, the chive-specific slow- and controlled-release fertilizer has completed multiple field trials in Daxi, Taoyuan, demonstrating that it can reduce fertilizer usage, fertilization frequency, and labor costs, while also having a significant effect on increasing yields.