Quick answer: the top-ranked security-system power supply manufacturers in China on this list are HIKVISION (Zhejiang), Huntkey (Guangdong) and MOSO (Guangdong). 9 Chinese manufacturers are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked security-system power supply manufacturers
How this list is ranked- 01
HIKVISION
海康威视HIKVISION
- Security-system power supplies
- Decoders
- Traffic signal lights
Registered legal entity on file; email and phone published; operating since 2001.
View profile → - 02
Huntkey
航嘉Huntkey
- Security-system power supplies
- Surge-protected sockets
- Computer power supplies
Registered legal entity on file; email and phone published; operating since 1995.
View profile → - 03
MOSO
茂硕电源MOSO
- Security-system power supplies
- Switching power supplies
- LED driver power supplies
Registered legal entity on file; email and phone published; operating since 2006.
View profile →
- 04
dahua 大华股份dahua
Registered as 浙江大华技术股份有限公司 in 2001.
- Security-system power supplies
- Decoders
Why it ranks here: registered legal entity on file; email and phone published; operating since 2001.
- 05
HONOTO 欧陆通HONOTO
Registered as 深圳欧陆通电子股份有限公司 in 1996.
- Security-system power supplies
- Power adapters
Why it ranks here: registered legal entity on file; email and phone published; operating since 1996.
- 06
TEKA 铁甲TEKA
Registered as 深圳市铁甲科技有限公司 in 2004.
- Security-system power supplies
Why it ranks here: registered legal entity on file; email and phone published; operating since 2004.
- 07
W&T W&T
Registered as 东莞市信科电子技术有限公司 in 2006.
- Security-system power supplies
Why it ranks here: registered legal entity on file; email and phone published.
- 08
Wen Tong 文通
Registered as 深圳市文通电子有限公司 in 2005.
- Security-system power supplies
Why it ranks here: registered legal entity on file; email and phone published.
- 09
YINGJIAO 鹰峤电气YINGJIAO
Registered as 宁海县鹰峤电气有限公司 in 1999.
- Security-system power supplies
Why it ranks here: registered legal entity on file; email published; operating since 1996.
International security-system power supply brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Delta 台达DELTA Full profile
Variable-frequency drives / Industrial automation / Power management products.
- Variable-frequency drives
- Industrial automation
- Power management products
- Thermal management systems
- Energy infrastructure solutions
Why it ranks here: registered legal entity on file; phone published; operating since 1971.
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | HIKVISION海康威视HIKVISION | Zhejiang | 2001 | 杭州海康威视数字技术股份有限公司 |
| 02 | Huntkey航嘉Huntkey | Guangdong | 1995 | 深圳市航嘉驰源电气股份有限公司 |
| 03 | MOSO茂硕电源MOSO | Guangdong | 2006 | 茂硕电源科技股份有限公司 |
| 04 | dahua大华股份dahua | Zhejiang | 2001 | 浙江大华技术股份有限公司 |
| 05 | HONOTO欧陆通HONOTO | Guangdong | 1996 | 深圳欧陆通电子股份有限公司 |
| 06 | TEKA铁甲TEKA | Guangdong | 2004 | 深圳市铁甲科技有限公司 |
| 07 | W&TW&T | Guangdong | — | 东莞市信科电子技术有限公司 |
| 08 | Wen Tong文通 | Guangdong | — | 深圳市文通电子有限公司 |
| 09 | YINGJIAO鹰峤电气YINGJIAO | Zhejiang | 1996 | 宁海县鹰峤电气有限公司 |
Frequently asked questions
How many security-system power supplies manufacturers and suppliers in China are listed here?
10 companies are listed for security-system power supplies (监控电源). 9 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's security-system power supplies manufacturers located?
Among profiled companies: Guangdong (6), Zhejiang (3), Shanghai (1).
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 9 publish an email address.