Since the date of establishment, lead and guided by each of the former chairman – Mr. P. C. Hsiao, N. S. Feng, H. C. Wei, L. H. Hsiao, H. P. Wei, Chung, Mei En, Wei, H. C.(Wallace), Binlin Chang, Fang Ta Wei, Lee Hua Chang, Charles Wei, and Terry Wei, as well as under the supervision of the Board of Directors and Board of Supervisors, the operation of THMA had becoming better day by day. Angela Huang is the incumbent chairman, who is also the President of Yun Kuei Industry Co., Ltd. .There are twenty-eight members in the board of directors and board of supervisors.All of them are CEOs in the member companies. The two full-time staff in THMA is charged to serve the members for their common benefits and stimulate economic activities.In addition to the office routine, they collect and provide the members with the up-to-date information on machines, materials, and fashion trends, hold workshops and symposiums, give on-job trainings, assist the members in attending domestic and overseas exhibitions to develop markets, convey and propagate government laws and regulations, and speak up the members’ opinions, comments, and suggestions.