Hunan Daji Manganese Industry Co., Ltd, founded in 1995 with a registered capital of 18 million yuan, is a major domestic production base for manganese sand filter material, manganese ore washing and processing, and manganese dioxide. Daji Manganese Industry has strong production capacity and well-equipped facilities, featuring advanced equipment such as two large magnetic separators, two large drying furnaces, drum screens, vibrating screens, sand washers, and four 6R Raymond mill production lines. The company can annually produce 200,000 tons of furnace-washed manganese ore, 100,000 tons of manganese dioxide, and 100,000 tons of manganese sand filter material. The company integrates production, laboratory analysissales services, Daji Manganese Industry continuously explores and strives for progress, employing excellent equipment for product testing and strictly controlling the quality of raw materials, which is key to ensuring high-quality products. The company holds independent export rights and has obtained certifications for quality management systems, environmental management systems, occupational health and safety management systems, and water-related certifications, consistently operating in accordance with standards. Over more than 29 years, our company has adhered to the business philosophy of "integrity as the foundation, survival through quality," achieving steady development and growth. the company's integrity, strength, and product quality have been recognized by the industry.