Our trail brick mold industry after decades of ups and downs, Henan pavement brick mold box, although currently has made great progress and some achievements, pavement brick mold box model, but the future is still a lot of problems, ground pavement brick mold boxes, the urgent need for industrial upgrading. Technology and talent has become the key to optimization and upgrading of China's mold industry, and strengthen self-construction, improve their level of strength is the fundamental and basic industrial optimization and upgrading. Only by strengthening self-construction and improve their level of strength, color pavement brick mold boxes, will fundamentally successful completion of industrial upgrading task. Use no runner molds can reduce labor intensity and improve labor productivity, improve product quality, save raw materials, reduce costs for injection molding to achieve high efficiency, low consumption, high speed and automation to create the necessary conditions. Enables the device can be molded article larger size (in the mold direction), greater weight. In mold design, as long as parts of automatic consideration fall, you can achieve fully automatic operation.