2011


Date of Release:

2022-09-22

Purchase the third German laser engraving machine (with pulse laser and fiber laser double laser head, can directly 3D engraving on metal); <br> Import CNC turning center is purchased for roller finishing to improve the quality. <br> CNC corrugated roll medium frequency induction quenching machine successfully put into production; <br> Add a deep hole boring machine of Dezhou Machine tool Factory; <br> 100HE and plasma spraying room and dust removal facilities were added to further expand the production capacity of ceramic roller; <br> Organize 22 enterprise leaders from Chongqing Carton factory to study and exchange enterprise management and process technology management with Mitsui Mori in Dalian.

Purchase the third German laser engraving machine (with pulse laser and fiber laser double laser head, can directly 3D engraving on metal); <br>

Import CNC turning center is purchased for roller finishing to improve the quality. <br>

CNC corrugated roll medium frequency induction quenching machine successfully put into production; <br>

Add a deep hole boring machine of Dezhou Machine tool Factory; <br>

100HE and plasma spraying room and dust removal facilities were added to further expand the production capacity of ceramic roller; <br>

Organize 22 enterprise leaders from Chongqing Carton factory to study and exchange enterprise management and process technology management with Mitsui Mori in Dalian.