本研究係採專家訪談法，專訪在航空維修業、改裝、航太，囊括產、官、學，專家進行深度訪談，並運用限制理論，企圖找出台灣航空改裝產業發展的限制因素，並藉以尋求解決之道。 經訪談十位專家，綜整專家們的看法並以限制理論的五大樹圖推導，發現阻礙台灣航空改裝業順利發展的限制為「國家的政策未支持航空改裝產業」、「自行發展的航空改裝技術無法取得認證」以及「兩岸關係影響台灣跨足大陸市場」等三項。 而其中又以「國家的政策未支持航空改裝產業」為最根本的核心限制，另「兩岸關係影響台灣跨足大陸市場」係為外部政治限制，本研究將之列於研究限制之中，暫不列入探討。本研究針對該核心限制提出四項促進方案，其中以「運用專業人才、設立專責機構協助航空改裝業者」為核心促進方案。 為促使該核心促進方案實現，本研究提出四項階段性目標因應，並設想可能遭遇之阻礙。最後本研究針對上述四項階段性目標，搭配四項變革方案，以使國家設置專責機構，並指派專業人才協助國內航空改裝業者，期望藉此變革方案的實施，達成階段性目標，使我國航空改裝業者得以提高國際競爭力，並強化在台灣發展航空改裝業之環境。 The expert interview method was used for this study to conduct in-depth interviews with the experts of aviation maintenance, retrofit, aerospace, including production, government, and academics. To identify the limiting factors for the development of the Taiwan aviation retrofit industry to seek a solution by using constraints theory in an attempt. The opinions of the comprehensive experts and deducing them from the five major tree diagrams of the theory of limitations after interviewing ten experts, they found that the restrictions that hinder the smooth development of the Taiwan aviation retrofit industry are: ＂The national policy does not support the aviation retrofit industry＂, ＂Self-developed aviation The conversion technology cannot be certified＂ and ＂The cross-strait relations affect Taiwan's entry into the mainland market＂. Among them, ＂The national policy does not support the aviation retrofit industry＂ is the most fundamental core limitation. The discussion of this study excluded ＂The cross-strait relations affect Taiwan's expansion into the mainland market＂ since which is an external political restriction. The four promotion proposals are proposed for this core limitation of this study, and the core promotion plan is ＂professional personnel and the establishment of a dedicated agency to assist aviation retrofit operators＂. This study proposes four phased goals in response and envisages possible obstacles in order to promote the realization of the core promotion program. Finally, this study aims at the above four phased goals with four reform programs to force the government set up specialized agencies and assign professional talents to assist domestic aviation retrofit operators, expecting to implement the reform program and achieve phased goals to make them be able to increase their international competitiveness and strengthen the environment or the development of Taiwan aviation retrofit industry.
