Discover the full record of transactions filed by 孙凌, Ingénieur en chef. Insider active across 1 companies, notably 洪汇新材. Cumulatively, 7 disclosures have been recorded. Regulator: AMF. The full history is free.
Sun Ling is the Chief Engineer at Honghui New Materials. With a strong background in engineering and product development, he is responsible for the technical direction of the company. His expertise is essential for innovation and continuous product improvement.