Tsubaco system construction also won high evaluation in the world. Presently, we have set up global network in Singapore, Thailand, South Korea, Hongkong and Chaina Our services are reachable countries as well as Asian countries, In some are as Where Japan-funded enterprises are active, we have provided various optimum equipment and technology for the equipment of local reliable partners. In the future, we will use the unique dynamic solutions for customers from all over the world.