Sharemaestro, Kangxin New Materials Co., Ltd (600076), 2026-08-02, https://sharemaestro.com/evidence/a33db812-ab21-40d0-a2d4-a118c168558a/ Record ID: a33db812-ab21-40d0-a2d4-a118c168558a Record checksum: 679d40ac82bf0676d7e04d27e7d55d9bb7da571c66dea15388b2114214ff1c33