Explore the complete record of transactions filed by 洪煜, Director. Insider active across 1 company, notably 锦盛新材. Aggregated, 11 filings have been published. Regulator: SSE / SZSE (CSRC). The full history is openly available.
Hong Yu is a Director at Jinsheng New Materials. He provides strategic insight and informed leadership to the company, contributing to crucial decision-making for its development. His experience in the sector is a valuable asset for the organization.