My name is Chih Chieh Cheng. Starting from high school, I consistently participated in practical courses. After graduating, I worked in the Air Force, where my main responsibility was maintaining IDF radar equipment. Repairing aircraft helped cultivate my attentiveness and teamwork abilities. In my second role, I work as an equipment engineer at Trumpf. I am responsible for the maintenance laser fiber and CO2 cutting equipment. During my tenure, I have worked with foreign engineers to maintenance machines several times. Through these experiences, I have developed my teamwork and language skills. Now, I specialize in the maintenance of Photomask Clean and Develop machines at SUSS Microtec. Our main customer is TSMC. This position sometimes requires independent operations, cultivating my ability to think for myself and work autonomously.I am eager to contribute my experience in equipment maintenance and my unwavering pursuit of excellence effectively to your company. With a proactive mindset and a passion for continuous learning,i believe I am ready to face any future work challenges.