We have successfully served over 500 blast furnace lining installations and over 300 electric smelting furnace lining installations worldwide. Our products and methodologies have been utilized in 30 provinces in China and over 10 countries.with the strength of Carbon & Graphite blocks mainly used for the lining of blast furnace,with good quality and pretty competitive price. Also we have our own professional designers to meet any of your requriements.Should you have any questions,call me,let's talk details.Best regards!