| 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 | ||||
| PECVD | 298,356,337.63 | 185,342,845.85 | 113,013,491.78 | 37.88 | ||||
| 扩散炉 | 170,457,858.07 | 106,937,410.84 | 63,520,447.23 | 37.26 | ||||
| 制绒 | 80,920,483.28 | 50,120,703.26 | 30,799,780.02 | 38.06 | ||||
| 自动化 | 120,416,148.83 | 69,061,375.51 | 51,354,773.32 | 42.65 | ||||
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