Sharemaestro, Anhui Tongguan Copper Foil Group Co., Ltd. (301217), 2026-08-07, https://sharemaestro.com/evidence/78f0ee02-a5f7-4867-b212-7a3e186652a0/
Record ID: 78f0ee02-a5f7-4867-b212-7a3e186652a0
Record checksum: 2742dbc0170b59f46c6fc668f6e6dc2ff684c5d0f926c9797c425ea93072a6f1