Sharemaestro, Wuhan Raycus Fiber Laser Technologies Co., Ltd. (300747), 2026-08-02, https://sharemaestro.com/evidence/40c3b3fc-c0c6-4519-948b-fa13f313a7b7/ Record ID: 40c3b3fc-c0c6-4519-948b-fa13f313a7b7 Record checksum: c827c0c7219648232212899c6c65cba7c50366de7197212b5bf9b3acc02eff4c