Sharemaestro, Ningbo Runhe High-Tech Materials Co., Ltd. (300727), 2026-08-02, https://sharemaestro.com/evidence/41254526-96c2-46cd-add7-bd9e6791ad4d/ Record ID: 41254526-96c2-46cd-add7-bd9e6791ad4d Record checksum: f1cf45ee3abc442382e8187e86079277865b2c9ce2c4d4b6e0d5be90895bcfcc