2015 Manufacturing & Industrial Division Gala Dinner, which organized by The Hong Kong Institution of Engineers manufacturing & Industrial Division, was held on 24 April 2015 at The Cityview Hotel. Ir. Dr. Aaron Tong, the Chairman of Training Review Sub-committees (Group III) was invited to attend the Gala Dinner.
More than hundred engineers and experts gathered during the dinner, Dr. KW LO, Member of the Legislative Council was invited to the Gala Dinner as well. At the dinner, Dr. KW LO gave a speech entitled "Smart City". During the speech, he inserted a saxophone performances which brought the new element into the speech.