Sharemaestro, Hebei Haiwei Electronic New Material Technology Co., Ltd (9609), 2026-08-17, https://sharemaestro.com/evidence/e83945fd-3954-452b-abc0-af1f45738fdd/ Record ID: e83945fd-3954-452b-abc0-af1f45738fdd Record checksum: 30002c76ae4be56f685ab9a8ef87afee8fb93186c5afda9b14a6610a4b03e71e