Sharemaestro, Guangzhou Baiyun Electric Equipment Co., Ltd. (603861), 2026-07-31, https://sharemaestro.com/evidence/c4ef0efe-fce3-4c22-8118-5fab8bc7bb06/ Record ID: c4ef0efe-fce3-4c22-8118-5fab8bc7bb06 Record checksum: e7b7f872388da92361c3f66265a99084d4e7725f19e2ba462ae40b2ee277234a