星球石墨,688633,收入构成,报告日期,2020-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 维保服务,5847,2930,2917,49.89%,11.48% 塔器,7590,4041,3549,46.76%,13.97% 设备配件,8299,4362,3937,47.44%,15.5% 其他(补充),93,93,-0,-0.21%,-0% 其他,2376,1427,949,39.95%,3.74% 换热器,21551,13140,8411,39.03%,33.11% 合成炉,10201,4562,5639,55.28%,22.2% 星球石墨,688633,收入构成,报告日期,2020-06-30, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 维保服务,2257,1172,1085,48.08%,11.13% 塔器,2527,1376,1151,45.54%,11.8% 设备配件,3236,1756,1479,45.72%,15.17% 其他(补充),40,-- ,-- ,--,0% 其他,874,576,298,34.06%,3.05% 换热器,8101,4926,3174,39.19%,32.56% 合成炉,5060,2498,2562,50.64%,26.28% 星球石墨,688633,收入构成,报告日期,2019-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 维保服务,6253,2609,3644,58.27%,14.96% 塔器,4704,2362,2342,49.79%,9.62% 设备配件,13077,6065,7013,53.62%,28.8% 其他(补充),94,104,-10,-10.11%,-0.04% 其他,1883,944,939,49.85%,3.85% 换热器,14482,8087,6395,44.16%,26.26% 合成炉,7603,3573,4030,53.01%,16.55% 星球石墨,688633,收入构成,报告日期,2018-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 维保服务,5107,2303,2804,54.9%,14.11% 塔器,3733,2122,1611,43.15%,8.1% 设备配件,9956,4841,5115,51.38%,25.74% 其他(补充),53,51,3,4.91%,0.01% 其他,821,408,413,50.28%,2.08% 换热器,12114,7135,4979,41.1%,25.05% 合成炉,10202,5251,4951,48.53%,24.91% 星球石墨,688633,收入构成,报告日期,2017-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 维保服务,4381,1981,2400,54.79%,17.1% 塔器,2864,1714,1150,40.16%,8.19% 设备配件,6652,2944,3708,55.74%,26.42% 其他(补充),41,36,5,11.27%,0.03% 其他,735,363,372,50.64%,2.65% 换热器,10294,6176,4118,40%,29.34% 合成炉,4735,2453,2282,48.2%,16.26%