Sharemaestro, Sanhe Tongfei Refrigeration Co., Ltd. (300990), 2026-08-02, https://sharemaestro.com/evidence/cd0b6c68-ee07-4522-aaeb-cb62c68db7fe/ Record ID: cd0b6c68-ee07-4522-aaeb-cb62c68db7fe Record checksum: 35d97254fa4bd9050336197403fa42bc61fd1878f7b96b0130f4cc0efd1fde9f