We are pleased to announce that The Fourteenth International Federation for the Promotion of Mechanism and Machine Science World Congress (2015 IFToMM World Congress) will be held in Taipei, Taiwan in October 25-30, 2015. IFToMM was founded in 1969, which was initiated in Poland, with the first world congress held in Bulgaria, followed by series unprecedented successes world congresses every four years. IFToMM has been served as one of the most important platforms for academics, researchers, and industrialist worldwide, to exchange ideas and build collaborations. This once every four year event has been successful in bringing the participants up to date with the latest technological trends and in motivating students and young scientists working on future of the mechanism and machine Science. 2015 IFToMM World Congress aims to provide a high-profile and internationally renowned forum for researches in Mechanism and Machine Science. Various important topics such as Biomechanics, Computational Kinematics, Design Methodology, Dynamics of Machinery, Education, Gearing and Transmissions, History of MMS, Human-Machine Systems, Linkage and Cams, Mechatronics, Micromechanisms, Multibody Dynamics, Nonlinear Oscillations, Reliability of Machines and Mechanisms, Robotics, Rotor Dynamics, Transportation Machinery and Tribology etc. will be covered in the congress. The city of Taipei was founded in the early 18th century and has become a metropolitan with a population around four millions. It is an energetic city blended with modern technologies and historical cultures. The city also has a long established reputation as one of the gourmet's paradises, featuring a wide variety of Chinese and international cuisines. I hereby would like to extend my sincere welcome to you and to ensure all of you a wonderful congress and a memorable visit during your stay in Taipei during 2015 IFToMM World Congress!