I'm Wei-ren Chen, From July 2007 to December 2016, I worked as the LEADER of TransAsia airways AVIONICS SHOP.Training Records of TransAsia Airways:1. From April to July 2008, the ATR72 and AIRBUS A321/A320 system training course.2. DIEHL aircraft Emergency power supply training course, April 2010.3. In 2010, I got the C.A.A REPAIR MAN license4. In November 2011, I went to France SAFT aircraft battery manufacturer for an aviation battery maintenance training course.5. In July 2012, I went to Thales Singapore for training in the ATR-72 DC start generator maintenance course. Skill:1. ATR72, Airbus A320/A321/330 SAFT NI-CD battery, charge and discharge, capacity testand general overhaul, atr72 dc starter generator repair.2. "DIEHL" emergency power supply unit emergency power supply system and batterypack repair.3. AIRBUS A320/A321/330 aircraft kitchen equipment maintenance, coffee maker, oven,water heater, and electrical equipment.4. Torque wrench calibration.From March 2017 to July 2019, I worked as an engineer in the Electrical Section, Maintenance Department, at Far Eastern Airlines. I am assisting in the establishment of maintenance capabilities for ATR72, main battery, emergency battery maintainers, DC start generator.In Aug 2019. I joined the Component Maintenance Department at starlux airlines and was responsible for establishing battery shop maintenance capabilities. I established A321Neo / A330Neo / A530 main battery general overhaul and A321Neo / A330 Neo EPSU BATTERY PACK charging and BATTERY capacity testing capabilities.In May 2020 obtained the company's internal lecturer qualification.In September 2021, I got the CAA REPAIR MAN license, the first RM license of Starlux Airlines.In July 2022 I Joined Nordam Asia Limited (China Airlines group). Nordam Asia Limited is a repair station specializing in the maintenance of aircraft ENGINE FAN REVERSER. the maintenance aircraft reversers are assembled with steel metal skill and composite materials, the reversers are repaired according to the maintenance manual, and the components and installation are checked for compliance with the specifications. Joined NVIDIA in January 2024, performing GPU/ application processor chipsets for fault analysis, unsoldering and soldering circuit board components, testing chips on socket boards, performing CSAM and reball on Gpus, performing circuit board characteristics and testing, data entry and collection writing reports.