Sharemaestro, Hebei Jianxin Chemical Co., Ltd. (300107), 2026-08-02, https://sharemaestro.com/evidence/daba1eeb-cd9f-4f9e-a37d-7805e35fbc4b/ Record ID: daba1eeb-cd9f-4f9e-a37d-7805e35fbc4b Record checksum: 711ddc2a6cc3a65f79d1e246337636d594a7d9f86ac5e8e9a494d89f31f6a636