Sharemaestro, Xiangtan Yongda Machinery Manufacturing Co., Ltd. (001239), 2026-08-02, https://sharemaestro.com/evidence/3081a99a-74e8-4ee4-85cd-1e30a2410a6f/ Record ID: 3081a99a-74e8-4ee4-85cd-1e30a2410a6f Record checksum: 614ba703b3d8d1728735eb38d0bf52ea6dbcc9f15e631044f68991211480bfd7