Operation Manager, EEZGlobal Inc., Hayward, CA94545 Feb 2015 ~ Present • Customer service; Technical Support; Sales; Shipping; • Equipment maintenance; Troubleshooting; Warehouse management. Manufacturing Consultant/Technical Support Feb 2013 ~ Dec 2014Responsibility: • Service ~ process/ quality/ scanner/ testers/ automatic production lines • Troubleshooting/ resolve problems (Injection Mold, Robotics, V&V Testing)

Global Publishing Inc., Fremont, CA July 2007 ~ Nov 2012 Principal Engineer, Manufacturing Engineering • Main duties: engineering, equipment, process, QA-QC, R&D new products/projects• Perform equipment PM, improvement ; Key person of engineering/ process.• Solid hands-on skills for maintenance, calibration, troubleshooting. Experienced V&V testing • R&D new products with “Flexible Optical Disc”; Cooperate R&D with Program Qualcomm Inc • Develop new process, improve quality, increase Yield ; identified new materials, drive cost savings. • Good knowledge of IQ/OQ/PQ, SPC, GEP, TQM, ISO (9001, 13845, FDA/CFR) • Manage large projects, expand production capability, installing/debugging production lines• Risk management/CAPA; control & minimize impact of emergency failures. • MEMS, Cleaning room, 24/7 production. Hazardous materials & waste process / Certificate.Equipment experienceSony, Philips, Sumitomo, Singulus, Eclipse, AudioDev, DaTarius, Unaxis, Oerlikon, AWM, Axxicon, Siemens, Gima, Kammann, Digital Matrix, HVAC, Compressors, Chillers, DI /Waste water treatment

Principal Engineer (2006-07)• Responsible for engineering, PM, process, QC, R&D new projects • Perform/ hands on maintenance, calibration, improvement, troubleshooting(PCB, PLC, PC, Robotics) for production lines• Design, improve and modify mechanical components, AC circuits• Customer Support; value customer requirement & quality issues• Manage parts/materials supplying, assess new suppliers qualified • Manage relocation project; planned/moved/reinstalled/debugged equipment; slashed budget 35% Process/ Manufacturing Engineer (2001-04-06)• Support product realization activities; establishing optimal line configurations, defining equipment process parameters; Monitor/increase Yield, drive cost savings • Drive process to meet product targets ~efficiency, best quality, lowest cost; data analysis/ documents/reports/training• Implement V&V testing (electronic/optical/physical/mechanical/chemical), data analysis• Hands-on working skills ~installing/ debugging/maintenance. Responsible for equipment maintenance, improvement (Injection Mold, Laser Cutting, Sputtering, Plating, Printing, V&V testing, Packaging)• PM/CAPA, Risk evaluation; control & minimize impact of emergency accidents. Key person, strength on troubleshooting for equipment/process/quality issues• Perform Lean, IQ/OQ/PQ, ECN, FMEA, SPC, GEP, & ISO• MEMS, cleaning room & 24/7 production. Hazardous materials & waste training/ CertificateR&D Engineer/Project Manager (2000-02)• NPI, transfer developed projects(SONY) to production & meet specified target benefit• Responsible for design, planning, schedule, monitoring, budget control for new Project; effectively resolve complex problems, and drive projects from concept through implementation• Organize to install, debug automatic production lines, Injection Mold, V&V Testing, Packaging, Laser Cutting, Plating, Sputtering, and facility equipment • Technical support, troubleshooting, Training QA/operating/ maintenance teams

Reliability Engineer (1999-2000) • Main duties: Engineering, Process, Quality, V&V testing, PM, equipment service • Provide technical support, procedures, documents & training; testing, data analysis, calibration, troubleshooting, maintenance, service, and new projects Electrical Engineer (1998-1999)• Responsible for equipment service, maintenance, calibration, troubleshooting