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Chunwang Yang has extensive experience in quality assurance, having worked at Guangzhou Seiko Instruments Ltd. since January 1996, where responsibilities include management roles. Concurrently, Chunwang Yang has held the position of QA Section Manager at Seiko Instruments since the same date. Chunwang Yang's educational background includes a Bachelor's degree in Electronic Engineering and a Bachelor's degree in Detection Technology and Instruments, both obtained from Jilin University between 1985 and 1989.