Research and development of insect pheromones, plant immune activating proteins, trapping and monitoring devices, and insect sticky traps; The marketing of insect pheromones, trapping and monitoring devices, insect sticky traps, large amounts of elements of water-soluble fertilizers, trace elements of water-soluble fertilizers, organic water-soluble fertilizers, permitted insecticides, fungicides, and natural enemies of pests; Occupational health and safety management activities involved in physical and biological control technology services for agricultural and forestry pests and diseases.