Sharemaestro, Cangzhou Dahua Co., Ltd. (600230), 2026-08-01, https://sharemaestro.com/evidence/c3f0a00e-85ad-4e53-b5f8-fc4e08e9f221/ Record ID: c3f0a00e-85ad-4e53-b5f8-fc4e08e9f221 Record checksum: d67fd0cdf0c19a426903f2d11fd753bbc33f4a9bbe732a8d1f8a647c33f4656b