I was in Suzhou gwell mechanical Liu, Mobile: 18913797098, in 2012 a one-time rock paper project signed 12 stone paper (PE + calcium carbonate) uniaxial extrusion production line equipment contract to produce 1400 mm and 1000 mm width two specifications of stone paper, the production line with my Kingwell company developed the latest MDO (longitudinal stretching) unit, to ensure product quality and yield, while the most significant reduction in energy consumption of equipment can improve energy ratio. Compared with the traditional equipment and technology, energy consumption per ton of stone paper can save more than 11%, so that the impact of the traditional stone paper really have the ability to market plant fiber paper, stone paper making it possible to replace the traditional paper.