is there a (磁 is 印 章) manufacturing method

摘要

the invention is the manufacture of the seal, the seal is a return to the old, horn, ivory, jade, crystal, mainly the price of the natural material, the processing, the process is hard, and the price of natural raw materials in the process of material production to natural destruction. you want to be.;in the invention, inorganic compounds as raw materials into a clay to any desire to form a seal with the patterns and techniques of silicate and metal oxide pigments and other materials, to the performance of the combination for a glaze glazing and firing, the desire is the seal the key box, the invention is a unique ceramic and artistic ceramic techniques. the performance of desire for the high grade, the seal is made of.