What does 'andon' refer to in supply chain management?

'Andon' refers to a visual control system that signals when something is wrong in the supply chain or production process. This term originates from the manufacturing industry, particularly in lean manufacturing environments, where visual signals are crucial for maintaining operational efficiency and quick response times. The andon system typically involves lights, boards, or other visual indicators that alert team members and management to issues that require immediate attention, such as equipment malfunctions, quality defects, or supply shortages.

By implementing an andon system, organizations can foster a culture of responsiveness and accountability, enabling rapid problem identification and resolution. This approach minimizes downtime and ensures that any disruptions in the process are addressed promptly, enhancing overall productivity and quality in the supply chain.