Developing a Low Cost Automatic Engraving and Grinding Machine for Making Denim Design

Conventional engraving of denim design moulds is carried out by experienced workers. Although the desired design can be achieved, there are drawbacks in the manual process. For instance, the engraving process is time-consuming, unable to reproduce the identical designs, or carry out complicated designs. This project developed an automatic engraving device which is able to increase the production efficiency, as well as create reproducible and complicated designs to reliable standard.

The research deliverable is now open for licensing. For more details, please contact us. (Email:; Tel: (852) 2627 0180)