Hebei Shuangji Chemical Co., Ltd. is a subsidiary of Limin Group, founded in 1972. It is a national key pesticide production enterprise and a provincial-level high-tech enterprise. The company is located in Xinji City, Hebei Province, the hinterland of the North China Plain, with superior geographical location and convenient transportation. The company currently has over 800 employees, including more than 120 engineering and technical personnel. The company produces 10000 tons of chemical products, 10000 tons of mancozeb raw materials and mancozeb series pesticides, 8000 tons of fungicide suspension products, 2000 tons of insecticides, and 5000 tons of micro fertilizers annually. Our main products include more than 40 varieties of Daisen manganese zinc raw material and Daisen series products, 45% crystal sulfur agent, 50% sulfur suspension agent, pymetrozine raw material, etc. Our products are sold in multiple provinces, municipalities and autonomous regions in China, and have been exported to dozens of countries and regions. Our products have received unanimous praise from numerous distributors and farmers. Our main products, Daisen Manganese Zinc and 45% Crystal Stone Sulfur Agent, have been awarded the title of "Famous Brand Products in Hebei Province" for many years. The company has more than 10 national invention patent technologies, and the quality of various products has always maintained a leading level in the domestic industry.