Sharemaestro, Jilin OLED Material Tech Co., Ltd. (688378), 2026-08-02, https://sharemaestro.com/evidence/a5dbe385-fd75-428f-9434-84097ee9e008/ Record ID: a5dbe385-fd75-428f-9434-84097ee9e008 Record checksum: 850bef747a4626679abee48638c0a0d70ee70ebdfc5eaef9466840af46263cc4