Implementation of Lean PhilosophyThrough Value Stream Mapping : A case study with data Analysis andImplementing VSM in Nordic Heater

Abstract: Globalization is rising progressively, with companies facing many challenges and complexities in recent times. Also, the demand for high-quality products at a lower price is driving companies to change their production systems. Lean production is one of the proven approaches to gain an advantage. The lean approach is about eliminating activities that do not add value and delivering the best possible qualitative product to the customer. Implementation of lean is feasible in any organization irrespective of its size or industry. For initiating lean in an organization, there are many tools and techniques available. Value Stream Mapping (VSM) is one such tool that is economical and easy to implement. VSM identifies waste and discovers opportunities for improvements as it observes material and information flow from the collection of raw materials to delivery to customers (Forno et al., 2014).The current research is based on a case study performed at an aircraft heater manufacturing firm, which is willing to implement lean for an efficient production cycle. Since the company is not subjected to the lean methodology, the study attempts to understand the VSM implementation process and its favorable circumstances. VSM has been implemented and data were analyzed. The results obtained from this study concludes that, VSM is a suitable technique to initiate lean ways of work in an SME that lacks sufficient knowledge and experience on lean.In addition, successful removal of wastage and increase in productivity are the key factors, necessary to initiate lean in an organization from a technical point of view whereas management support and acceptance of change is essential from an organizational point of view. However, there are few barriers and challenges that the company may have to face. Besides, the study suggests that it is better to have a lean training or a workshop before its implementation. This study will lay the foundation for future studies related to the initiation of lean methodology through implementing VSM when the case company is not familiar with the process as there are very few studies on this topic.