Sharemaestro, Beijing Tongyizhong New Material Technology Corporation (688722), 2026-07-31, https://sharemaestro.com/evidence/40fd9c06-6318-42f4-ad76-c2caa608ed2f/
Record ID: 40fd9c06-6318-42f4-ad76-c2caa608ed2f
Record checksum: 860a7b9b9cf07f4ea2bb185e3caa320b72b2702523a6efa4c062a16b15ee50ba