World Class Manufacturing (WCM) is a management philosophy and production system that aims to improve manufacturing efficiency, productivity, and quality. The concept of WCM was developed in the 1980s by Japanese companies such as Toyota, and it has since been adopted by companies around the world. Overall, World Class Manufacturing is a comprehensive approach to production that involves a range of best practices and principles. By focusing on the elimination of waste and the continuous improvement of manufacturing processes, companies can achieve significant improvements in efficiency, productivity, and quality.

Using the following philosophies of WCM, demonstrate how an organisation can improve its operations:

4.1 Continuous Improvement

4.2 Total Preventative Maintenance

4.3 Cross functional teams

4.4 High employee involvement

4.5 Visual signalling