Sharemaestro, Shandong Hualu-Hengsheng Chemical Co., Ltd. (600426), 2026-08-08, https://sharemaestro.com/evidence/7213103c-c875-43b5-8ef9-301294e31102/ Record ID: 7213103c-c875-43b5-8ef9-301294e31102 Record checksum: e9644dd2dc532fdc0aa59f951cbd7250dd4dab2ee6b319c48595b79bf1c38418