Tiumsun focuses detail administration in manufacturing. The entire process which includes raw materials purchasing, manufacturing and delivering is under monitoring. The company implements a management mechanism that ¡®managing people with systems, handling affairs according to systems and performing the work procedures based on systems. Starting from consistent details improvement, tiumsun cherishes product quality as much as itself and the strength of quality management will never cease to spread and grow. Furthermore, tiumsun insists on enhancing the quality awareness and the training of operation skill for staff. Our company has established a three-level training system to strengthen the daily training of engineering standards, working standards and unify working procedures to achieve more stable quality. The company invites professional training agencies and senior professors regularly to do on-site inspection and customized training to resolve the problems occurred in the process of production and management. Besides, tiumsun has established a perfect after-sale service system. Company sticks to the basic principle of ¡®your satisfaction is our unremitting pursuit. Tiumsun has established an adequate quality management system throughout the entire procedures including designing, manufacturing and inspection. In order to provide customers a satisfactory service, we call on customers regularly to find out the potential problems and then solve them. Focusing on customers interest we improve our work according to customers feedback as soon as possible.