华菱精工,603356,收入构成,报告日期,2020-12-31, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 智能车库,12401,11590,811,6.54%,3.04% 激光设备,108,102,5,4.71%,0.02% 风电制动,21613,13639,7973,36.89%,29.89% 电梯配件,157074,139186,17888,11.39%,67.05% 华菱精工,603356,收入构成,报告日期,2019-12-31, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 智能车库,7223,5336,1887,26.12%,7.95% 其他(补充),1061,826,235,22.17%,0.99% 电梯配件,135166,113581,21585,15.97%,90.9% 激光设备,811,772,39,4.81%,0.16% 华菱精工,603356,收入构成,报告日期,2018-12-31, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 干燥设备,339,356,-16,-4.85%,-0.09% 智能车库,4525,3187,1338,29.56%,7.59% 激光设备,13,12,1,4.11%,0% 电梯配件,92707,76395,16311,17.59%,92.5%