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About us
The company is located in Liaoning Yingkou Nanlou Economic Development Zone. It is a large Economic entity integrating production, processing, sales and research and development, focusing on the production of magnesia refractories. We can provide 200000 tons of various refractory materials to industries such as metallurgy and building materials both domestically and internationally every year. The company was founded in 2004 and covers an area of 72000 square meters with a registered capital of 30 million yuan; Annual production capacity of high iron and high calcium sand, such as 20 calcium sand, 30 calcium sand, etc; 100000 tons of heavy burned magnesia, medium grade magnesia, and various synthetic sand; Produce 60000 tons of light burned powder; Produce 40000 tons of various fired magnesia bricks and magnesia carbon bricks; At the same time, various types of ramming and patching materials can be generated according to user needs;

The company has advanced production technology, excellent mechanical equipment, complete testing equipment, and excellent environmental protection equipment, with strong technical strength, professional talent team, and efficient production capacity. The company is committed to marketization of operation, deepening of service, specialization of production and Management science. Taking users as the God, innovating for development, winning the world with integrity, keeping promises with integrity, environmental protection and efficiency, putting people first, and repaying Du Hui "is the soul of the enterprise. We sincerely hope to work together with new and old customers to create a brilliant tomorrow!