Sharemaestro, Jiangsu Boqian New Materials Stock Co., Ltd. (605376), 2026-08-04, https://sharemaestro.com/evidence/679b46fe-80f5-4b19-8e18-5c29665fdc02/
Record ID: 679b46fe-80f5-4b19-8e18-5c29665fdc02
Record checksum: ca5a832117e4ac6d4450ae4e3b95d93335afd7e907845e29f44c8a3778442701