Surfilter Network Technology Co Ltd (300311.SZ) stock: key figures, P/E, revenue and dividend

Information Technology · Systems Software · China · ISIN CNE100001D54

Price
4.82 CNY
Market cap
3.25 bn CNY
P/E (2025)
–
P/S (2025)
6.64
Dividend yield
0.00 %
Net margin
4.71 %
Return on equity (ROE)
3.17 %
Return on assets (ROA)
1.83 %

Surfilter Network Technology Co Ltd financials

Fiscal year20242025
Revenue472.27 m CNY489.13 m CNY
Gross profit252.19 m CNY326.37 m CNY
Operating income-46.26 m CNY51.86 m CNY
EBIT-38.34 m CNY15.44 m CNY
Net income-39.62 m CNY23.04 m CNY

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About Surfilter Network Technology Co Ltd

Surfilter Network Technology Co., Ltd. provides network information security solutions in China and internationally. The company offers network security protection product, such as zero trust, data, and border security; security perception; secure access; and security audit. It also provides government regulated product, including critical infrastructure security supervision, important information system security supervision, wireless internet information security system, internet financial fraud prevention and combat, and internet content security supervision, as well as prevent and crack down on the black industry on the internet. In addition, the company offers network security level, network security attack ad defense drills, cloud security, video network security, and security operation management solutions. It serves enterprises, institutions, medical care, education, finance, operators, and other customers. The company was founded in 2000 and is headquartered in Shenzhen, China.

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Not investment advice. All data without warranty, price as of 30.10.2026. Details in the risk notice.