3003

Surfilter Network Technology Co., Ltd. Stock Price

SZSE:300311 Community·CN¥3.1b Market Cap
  • 0 Narratives written by author
  • 0 Comments on narratives written by author
  • 0 Fair Values set on narratives written by author

300311 Share Price Performance

CN¥4.67
-0.22 (-4.50%)
CN¥4.67
-0.22 (-4.50%)
Price CN¥4.67

300311 Community Narratives

There are no narratives available yet.

Recent 300311 News & Updates

Does Surfilter Network Technology (SZSE:300311) Have A Healthy Balance Sheet?

Mar 25
Does Surfilter Network Technology (SZSE:300311) Have A Healthy Balance Sheet?

What Surfilter Network Technology Co., Ltd.'s (SZSE:300311) 31% Share Price Gain Is Not Telling You

Feb 17
What Surfilter Network Technology Co., Ltd.'s (SZSE:300311) 31% Share Price Gain Is Not Telling You

Surfilter Network Technology Co., Ltd. (SZSE:300311) May Have Run Too Fast Too Soon With Recent 28% Price Plummet

Jan 03
Surfilter Network Technology Co., Ltd. (SZSE:300311) May Have Run Too Fast Too Soon With Recent 28% Price Plummet

Health Check: How Prudently Does Surfilter Network Technology (SZSE:300311) Use Debt?

Dec 17
Health Check: How Prudently Does Surfilter Network Technology (SZSE:300311) Use Debt?

Subdued Growth No Barrier To Surfilter Network Technology Co., Ltd. (SZSE:300311) With Shares Advancing 68%

Oct 06
Subdued Growth No Barrier To Surfilter Network Technology Co., Ltd. (SZSE:300311) With Shares Advancing 68%

Surfilter Network Technology Co., Ltd. Key Details

CN¥497.5m

Revenue

CN¥229.4m

Cost of Revenue

CN¥268.0m

Gross Profit

CN¥279.9m

Other Expenses

-CN¥11.9m

Earnings

Last Reported Earnings
Jun 30, 2025
Next Reporting Earnings
Oct 25, 2025
Earnings per share (EPS)
-0.018
Gross Margin
53.88%
Net Profit Margin
-2.39%
Debt/Equity Ratio
3.1%

Surfilter Network Technology Co., Ltd. Competitors

 
 
 
 
 
 
 
 
 
 
 
 

Snowflake Analysis

Excellent balance sheet and good value.

0 Risks
2 Rewards

About 300311

Founded
2000
Employees
913
CEO
Zhijie Shen
WebsiteView website
www.1218.com.cn

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. Surfilter Network Technology Co., Ltd. was founded in 2000 and is headquartered in Shenzhen, China.

Market Insight

Q4 2025 is off to a flying start with record highs being printed left, right, and center. US and Japanese stocks made fresh new highs, while the gold price powered through $4,000 for the first time, and Bitcoin crossed the $126k level. Is this all a case of USD weakness, irrational exuberance, or solid fundamentals? This week, we are reviewing Q3 market performance, Q2 earnings season, and the outlook heading into the end of 2025…
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Chinese Market Performance

  • 7 Days: -0.2%
  • 3 Months: 16.4%
  • 1 Year: 29.8%
  • Year to Date: 26.3%
In the last week, the market has stayed flat, however the Utilities sector stood out, gaining 3.3%. Meanwhile, the market is actually up 30% over the past year. Earnings are forecast to grow by 26% annually. Market details ›