| 项目名称 | 主营业务收入 | 主营业务成本 | 主营业务毛利 | 毛利率 | ||||
| 电站锅炉 | 186,245,612.00 | 128,756,210.50 | 57,489,401.50 | 30.87 | ||||
| 工业锅炉 | 83,032,290.61 | 57,080,131.32 | 25,952,159.29 | 31.26 | ||||
| 锅炉辅机 | 17,624,010.12 | 11,932,494.36 | 5,691,515.76 | 32.29 | ||||
| 凝结水设备 | 2,186,324.79 | 1,426,532.75 | 759,792.04 | 34.75 | ||||
| 其他 | 10,491,254.28 | 8,832,867.13 | 1,658,387.15 | 15.81 | ||||
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