The company has two 800 m3 blast furnaces of "professional production foundry pig iron" approved by the National Ministry of Industry and Information Technology and two sets of world leading iron refinement and purification equipment. Longfengshan has independently researched, developed and produced super high purity pig iron, high purity pig iron, hypo-eutectic pig iron, and successively won "National Key New Product Award", "China Casting Material Gold Ding Award", "China Metallurgical Product Quality Gold Cup" and obtained a number of national patents. These new materials have filled domestic gap in this field and provided strategic new material guarantee for "The Pillars of a Great Power" such as equipment for nuclear power, high speed train, aeronautics and space, military industry, ocean engineering and exported to developed countries in Europe and America including Japan, Germany, France and the United States.
The company has two 800 m3 blast furnaces of "professional production foundry pig iron" approved by the National Ministry of Industry and Information Technology and two sets of world leading iron refinement and purification equipment. Longfengshan has independently researched, developed and produced super high purity pig iron, high purity pig iron, hypo-eutectic pig iron, and successively won "National Key New Product Award", "China Casting Material Gold Ding Award", "China Metallurgical Product Quality Gold Cup" and obtained a number of national patents. These new materials have filled domestic gap in this field and provided strategic new material guarantee for "The Pillars of a Great Power" such as equipment for nuclear power, high speed train, aeronautics and space, military industry, ocean engineering and exported to developed countries in Europe and America including Japan, Germany, France and the United States.