Take seriously do well metallurgical industry is usedFireproof materialdevelopment program and plan. Guiding principle and trade policy guidance are built to fall in the country, from set out actually make good industry and company program and plan, will be helpful for avoiding to develop blindly, repeat construction, do well macro-control and microcosmic economic benefits. Because industry of our country fireproof data is bit of much, face the industry with wide, small dimensions, especially since reforming and opening, the enterprise outside the system, especially town enterprise development is very rapid, appear the blind development, severe case that repeats construction. If magnesian carbon brick is the important firebrick that steel-making uses, "75 " the product line that plans to build to produce per year 20 thousand tons in distant magnesium only, but have measurement company at present many 80. Slip water mouth, the case that uses even casting the long water mouth, bag intermediate to use heat insulation board is basic also and such.