- Production line management experience in advance package operations: Bumping(Coating/Stepper/Developer/PVD/Stripper/Wet etching/Platng/AOI...) CIS(Glass bonding/Dry etching/CVD/) WLCSP(WML/Laser grooving/DCD) -Projects achievement and others. >CIS TAT Improvement Project: Reduced production days from 109 to 49 days. >Systematized Production Management: UPH Monitoring System >Established a Q-time alert mechanism.

Owner of Gandan noodle house Responsible for product design and market positioning, related affairs in company management. Product design Marketing planning Cost management Production process design and improvement

Responsible for managing the external quality interface at the factory. Gold Certification for Brand Quality Inspection in 2019 (highest level). Laboratory Audit Certification passed in 2019. RSL (Restricted Substances List) Substance Management Audit Certification from 2018 to 2020.

Mainly responsible for raw material management to meet factory production demands. Recovered outstanding accounts for raw materials from 2017 to 2018, totaling approximately $400,000. Established a raw material demand management system. Implemented a raw material claims management mechanism with a 100% execution rate.