Global /China /Technology /Computer Hardware /300311
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Surfilter Network Technology Co., Ltd. logo

Surfilter Network Technology Co., Ltd.

300311
SHE: 300311 Delayed
5.42CNY 0%
0.8009 USD
As of 14 June 2026, Surfilter Network Technology Co., Ltd. has a market cap of $538.82M USD, ranking #14639 globally and #4545 in China. It ranks #2207 in the Technology sector, and #135 in the Computer Hardware industry.
Global Rank
14639
Country Rank
4545
Sector Rank
2207
Industry Rank
135
Key Stats
Market Cap
$538.82MUSD
3.65B CNY
Enterprise Value
$498.25MUSD
3.37B CNY
Revenue (TTM)
$72.34MUSD
490.18M CNY
EBITDA (TTM)
$11.58MUSD
78.39M CNY
Net Income (TTM)
$5.17MUSD
35.01M CNY
EBITDA Margin
16%
Profit Margin
7.1%
PE Ratio
104.3
PS Ratio
7.4
PB Ratio
5.2
EV/EBITDA
42.0
Company Profile
Country (HQ)
Sector
Technology
Industry
Computer Hardware
CEO
Zhijie Shen open_in_new
Employees
913
Founded
2000
Website
1218.com.cn open_in_new
warningChart data may be delayed
1d 1w 1m 3m 6m 1y
0% 1.7% 4.4% 12% 14% -1.8%

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Markets

Exchange Ticker Price
Shenzhen Stock Exchange
MIC: XSHE
PRIMARY
300311
任子行网络技术股份有限公司 Class A
ISIN: CNE100001D54
Shares Out.:
673.63M1 Shares Float: 595.241M2
TV:
SA:
YF:
GF:
BA:
MS:
5.42 CNY
1Market cap is calculated using shares outstanding.
2Float shares are publicly tradable shares, excluding insider-held stock.

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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