The special equipment for the shaping of spirals with infinite length, and the problem of so many end points in metal rubber sealing rings, which will pollutes the working condition, is resolved.

开发研制的无限长螺旋卷成型机，解决了大直径金属橡胶密封环弹性元件金属丝接头过多，易造成空间污染的技术难题；特殊的制备方法保证了小截面金属橡胶密封件螺旋卷间的牢固嵌合；

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Since the manufacture of most products begins with the bending, shaping or machining of metal, the demand for equipment that bends, shapes and machines tells us a great deal about where economic development is headed.

FORBES: China's Manufacturing Prowess