Quick answer: the top-ranked cybersecurity brands in China on this list are H3C (Zhejiang), HUAWEI (Guangdong) and SANGFOR (Guangdong). 10 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked cybersecurity brands
How this list is ranked- 01
H3C
新华三H3C
- Cybersecurity
- Firewall
- Cloud Desktops
Registered legal entity on file; email and phone published.
View profile → - 02
HUAWEI
华为HUAWEI
- Cybersecurity
- Lidar
- Smart Cities
Registered legal entity on file; email and phone published.
View profile → - 03
SANGFOR
深信服SANGFOR
- Cybersecurity
- Firewall
- Cloud Desktops
Registered legal entity on file; email and phone published; operating since 2000.
View profile →
- 04
360Shu Zi An Quan 360数字安全
Registered as 三六零安全科技股份有限公司 in 1992.
- Cybersecurity
Why it ranks here: registered legal entity on file; email and phone published.
- 05
An Heng Xin Xi 安恒信息
Registered as 杭州安恒信息技术股份有限公司 in 2007.
- Cybersecurity
Why it ranks here: registered legal entity on file; email and phone published; operating since 2007.
- 06
Lu Meng Ke Ji 绿盟科技
Registered as 绿盟科技集团股份有限公司 in 2000.
- Cybersecurity
Why it ranks here: registered legal entity on file; email and phone published; operating since 2000.
- 07
Qi An Xin 奇安信
Registered as 奇安信科技集团股份有限公司 in 2014.
- Cybersecurity
- Firewall
Why it ranks here: registered legal entity on file; email and phone published; operating since 2014.
- 08
Qi Ming Xing Chen 启明星辰
Registered as 启明星辰信息技术集团股份有限公司 in 1996.
- Cybersecurity
- Firewall
Why it ranks here: registered legal entity on file; email and phone published; operating since 1996.
- 09
Teng Xun An Quan 腾讯安全
Registered as 深圳市腾讯计算机系统有限公司 in 1998.
- Cybersecurity
Why it ranks here: registered legal entity on file; email and phone published; operating since 2006.
- 10
TOPSEC 天融信TOPSEC
Registered as 天融信科技集团股份有限公司 in 1985.
- Cybersecurity
- Firewall
Why it ranks here: registered legal entity on file; email and phone published; operating since 1995.
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | H3C新华三H3C | Zhejiang | — | 新华三技术有限公司 |
| 02 | HUAWEI华为HUAWEI | Guangdong | — | 华为投资控股有限公司 |
| 03 | SANGFOR深信服SANGFOR | Guangdong | 2000 | 深信服科技股份有限公司 |
| 04 | 360Shu Zi An Quan360数字安全 | Beijing | — | 三六零安全科技股份有限公司 |
| 05 | An Heng Xin Xi安恒信息 | Zhejiang | 2007 | 杭州安恒信息技术股份有限公司 |
| 06 | Lu Meng Ke Ji绿盟科技 | Beijing | 2000 | 绿盟科技集团股份有限公司 |
| 07 | Qi An Xin奇安信 | Beijing | 2014 | 奇安信科技集团股份有限公司 |
| 08 | Qi Ming Xing Chen启明星辰 | Beijing | 1996 | 启明星辰信息技术集团股份有限公司 |
| 09 | Teng Xun An Quan腾讯安全 | Guangdong | 2006 | 深圳市腾讯计算机系统有限公司 |
| 10 | TOPSEC天融信TOPSEC | Beijing | 1995 | 天融信科技集团股份有限公司 |
Frequently asked questions
How many cybersecurity manufacturers and suppliers in China are listed here?
10 companies are listed for cybersecurity (网络安全). 10 Chinese manufacturers have full profiles and are ranked.
Where are China's cybersecurity manufacturers located?
Among profiled companies: Beijing (5), Guangdong (3), Zhejiang (2).
How is this list ranked?
By the completeness and verifiability of each company's data: a registered legal entity, an official website, published contact details, a product range and company history. The rank is not a quality rating, and no company pays for its position. See How we rank for the full method.
How do I contact these manufacturers?
Each listing shows the company's official website and, where published, its email and phone number. Of the 10 companies listed, 10 have an official website and 10 publish an email address.