> 数据图表你知道5、业务数据:前段企业规模普遍偏小,下游客户集中度高2025-8-15、业务数据:前段企业规模普遍偏小,下游客户集中度高 盈利能力与费用率➢ 毛利率&净利率:毛利率上,尚水平均约50%,先导约35%,宏工、理奇、纳科、信宇人平均20%-30%。净利率上,近两年尚水平均30%,正常年份约25%,23年达近40%。先导通常年份平均约15%,近两年利润端承压较为严重。宏工、理奇、纳科正常年份约在10%-15%之间。➢ 费用率:由于设备公司toB业务+下游行业集中度高,销售费用通常在2%-4%左右。管理费用率上,近几年,尚水、先导、信宇人约在15% -23%之间,宏工、理奇、纳科通常年份约为7%-9%。研发费用率上,先导、尚水、信宇人约在10%左右,理奇、宏工、纳科在6%及以下。表:盈利能力与费用率对比项目毛利率销售费用率管理费用率研发费用率净利率公司宏工科技理奇智能尚水智能先导智能纳科诺尔信宇人宏工科技理奇智能尚水智能先导智能纳科诺尔信宇人宏工科技理奇智能尚水智能先导智能纳科诺尔信宇人宏工科技理奇智能尚水智能先导智能纳科诺尔信宇人宏工科技理奇智能尚水智能先导智能纳科诺尔信宇人代码3 01662.SZA2 5031.SZA2 3234.SZ3 00450.SZ832522.BJ6 88573.SH3 01662.SZA2 5031.SZA2 3234.SZ3 00450.SZ832522.BJ6 88573.SH3 01662.SZA2 5031.SZA2 3234.SZ3 00450.SZ832522.BJ6 88573.SH3 01662.SZA2 5031.SZA2 3234.SZ3 00450.SZ832522.BJ6 88573.SH3 01662.SZA2 5031.SZA2 3234.SZ3 00450.SZ832522.BJ6 88573.SH2 02037%2 02127%43%34%12%31%6%2%3%8%5%11%24%15%27%17%6%14%9%13%11%20%8%13%-29%5%48%34%18%27%5%4%3%2%3%10%27%14%9%12%6%14%9%4%8%9%11%16%8%11%2 02228%16%48%38%25%24%3%3%3%3%2%4%9%23%18%15%8%12%6%4%10%10%3%8%14%15%25%17%15%10%2 02324%28%57%36%25%31%2%2%4%3%2%6%9%8%17%16%8%17%6%3%9%10%2%11%10%14%39%11%13%10%2 02429%29%49%35%24%20%3%2%4%3%1%2%10%9%17%23%5%18%6%4%10%14%1%11%10%14%24%2%15%-10%2 5 Q126%35%24%9%5%2%1%9%16%23%7%40%8%13%2%21%7%11%13%-50%五年平均29%24%49%35%21%24%4%2%3%3%3%5%11%13%21%18%11%19%6%3%11%11%4%12%11%14%21%12%6%-4%资料来源:wind,天风证券研究所22天风证券公共服务