Browse the full record of transactions filed by 管秋生, Chief Financial Officer. Insider active across 1 company, notably 宇瞳光学. Aggregated, 10 disclosures have been published. Regulator: SSE / SZSE (CSRC). All data is free.
Guan Qiusheng is the Chief Financial Officer of Yutong Optical, a company specializing in optics. He is responsible for financial management and strategic planning, thereby contributing to the company's growth and profitability.