蜀道装备(300540.SZ)：控股子公司与关联方签署施工合同

Group 1 - The core point of the article is that Shudao Equipment (300540.SZ) announced a construction contract with Sichuan Road and Bridge Shengtong Construction Engineering Co., Ltd. for the hydrogen fuel cell intelligent manufacturing base project [1] - The total amount of the contract, including tax, is RMB 24,683,833.89, which is approximately 24.68 million yuan [1] - The contract is a unit price contract, meaning the tax-excluded unit price will remain fixed throughout the contract period [1]