Regard to a difficulty of tourism unit among Asian region including Thailand, there is none of problem on destination; however, the problems are from the tourism supply chain. This is because tourism industry is a service business which could not transfer any physical product to customer as general business. Customer or travelers are required to gain the service at a particular destination by themselves. While tourism services supply varies with the specific seasons and also tourism services could not store as regular products. The tourism components are diversity and individually; however, they work together. This would cause a difficulty on controlling the quality and standards of services. The organizing of tourism industry supply chain is a significant division as it advocates the most efficiency on cost, time and customer satisfaction. So that arranges the efficiency developing and supporting tourism plan to raise the feeling of worthwhile among travelers. The value added policy is the appropriate approach. As a consequence, all tourism sector supposed to emphasized on value add and improve tourism products and services.