https://www.rdmould.com/product/automotive-mould/ The finishing processes of automotive moulds have also been enhanced through automation and intelligence. Techniques such as polishing, coating, and heat treatment are now performed with a level of precision that was once unattainable. These processes are crucial in ensuring that the mould's surface is smooth and free from imperfections, which can affect the quality of the final part. The use of automated systems in these finishing processes has led to a significant improvement in the surface quality of automotive moulds.