Sharemaestro, Hebei Haiwei Electronic New Material Technology Co., Ltd (9609), 2026-08-15, https://sharemaestro.com/evidence/274bfc45-09f2-460b-8165-d0eb5e1e2e90/ Record ID: 274bfc45-09f2-460b-8165-d0eb5e1e2e90 Record checksum: 60db5b541631d87db9a4244232f9543b247ec7b5dd102590deb0ceb129fbd336