300405.SZ
科隆股份
SZSE · Basic Materials · C 制造业 · CN
CNY 5.65
−1.57%Margins
Gross margin
8.1%
EBITDA margin
-5.5%
EBIT margin
-8.6%
Net margin
-7.8%
FCF margin
-11.0%
-11.4%
Return on equity
-4.3%
Return on assets
-5.9%
Return on invested capital
0.57x
Asset turnover
-CNY 47.4M
Cash from operations
—
Cash per share
Margins, returns on capital and operating efficiency from the latest trailing period · Data as of Mar 1, 2026