Among them, Ir. Dr. Aaron W. K. TONG, the chairman of HKIE - MIE Division, provided a speech on reducing production cost and waste time by the implementation of LEAN manufacturing management, which eventually helped develop an enthusiastic atmosphere of the seminar.

During the seminar, Ir. Dr. TONG pointed out the implementation of LEAN manufacturing management is the key to the success of a company, through analyzing the change in market competitions, change in customer demands, change in resource costs, and the current status. Ir. Dr. TONG not only shared the methods of implementing LEAN manufacturing management with the participants, but also invited Ir. Y. H. LI, Managing Director of Practical Group, to share the experience of his company in significantly improved the assembly lines productivity by 30% through working closely with Ir. Dr. TONG and his team.