1、the strict processing technology and quality system to ensure the accuracy of the roller core, the quality of continuous stability, the maximum weight and the elimination of human factors of quality fluctuations.
      2、roll core assembly is made of hot, C02 protection welding, and after the overall annealing, to ensure that the accuracy is stable and lasting.
      3、the base of the bearing step after special treatment, hard seat between HIRC 28-32, not easily damaged, to maintain the benchmark stability.
      4、each roller core through high-speed dynamic correction, smooth operation, to ensure the accuracy of printing drama, extend the life of the machine.
      5、the inclusion of the use of advanced extrusion tape winding or laminate film coating method, the adhesive layer is good, uniform hardness, more stable performance.
      6、 roller grinding by dedicated CNC bed, precision can be controlled strong
      7、All products are tested by laser sonometers, and the diameter, straightness and indentation of the rubber series are controlled within the standard tolerances to ensure that the quality basis of each roller delivered to the customer is accurate and reliable. And for the production process control is continuous and accurate information inversion.