Quick answer: the top-ranked restrictions on entry and exiting brands in China on this list are HIKVISION (Zhejiang), JIESHUN (Guangdong) and ZKTeco (Guangdong). 4 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked restrictions on entry and exiting brands
How this list is ranked- 01
HIKVISION
海康威视HIKVISION
- Restrictions on entry and exiting
- Advertising access gates
- Electronic perimeter fences
Registered legal entity on file; email and phone published; operating since 2014.
View profile → - 02
JIESHUN
捷顺JIESHUN
- Restrictions on entry and exiting
- Advertising access gates
- Smart parking systems
Registered legal entity on file; email and phone published; operating since 1992.
View profile → - 03
ZKTeco
ZKTeco熵基
- Restrictions on entry and exiting
- Advertising access gates
- Electric control locks
Registered legal entity on file; phone published; operating since 2007.
View profile →
- 04
DDS DDS
Registered as 北京金色润宝科贸有限公司 in 1998.
- Restrictions on entry and exiting
Why it ranks here: registered legal entity on file; email and phone published; operating since 1986.
International restrictions on entry and exiting brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Jiang Sen Zi Kong 江森自控
Registered as 江森自控(中国)投资有限公司 in 2010.
- Restrictions on entry and exiting
- Motorized two-way valves
- Building automation systems
- Motorized valves
Why it ranks here: registered legal entity on file; email and phone published; operating since 1960.
- INT
SIEMENS SIEMENS西门子
Registered as 西门子(中国)有限公司 in 1994.
- Restrictions on entry and exiting
- Liquid level gauges
- Ultrasonic flow meters
- Electromagnetic flow meters
- Vortex flow meters
- Actuators
Why it ranks here: registered legal entity on file; email and phone published; operating since 1847.
- INT
HIDGlobal HIDGlobal
Registered as 亚萨合莱(中国)投资有限公司 in 2012.
- Restrictions on entry and exiting
Why it ranks here: registered legal entity on file; email and phone published; operating since 1991.
More Restrictions on entry and exiting brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| Da Shi Zhi Neng达实智能 | 深圳达实智能股份有限公司 | chn-das.com | 0755-26639961 |
| Bo Shi An Fang博世安防 | 艺威大地(上海)电子系统有限公司 | keenfinity-group.com | — |
| HoneywellHoneywell霍尼韦尔安防 | 霍尼韦尔安防(中国)有限公司 | buildings.honeywell.com | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | HIKVISION海康威视HIKVISION | Zhejiang | 2014 | 杭州海康威视数字技术股份有限公司 |
| 02 | JIESHUN捷顺JIESHUN | Guangdong | 1992 | 深圳市捷顺科技实业股份有限公司 |
| 03 | ZKTecoZKTeco熵基 | Guangdong | 2007 | 熵基科技股份有限公司 |
| 04 | DDSDDS | Beijing | 1986 | 北京金色润宝科贸有限公司 |
Frequently asked questions
How many restrictions on entry and exiting manufacturers and suppliers in China are listed here?
10 companies are listed for restrictions on entry and exiting (门禁). 4 Chinese manufacturers have full profiles and are ranked; 3 international brands with China operations are listed separately.
Where are China's restrictions on entry and exiting manufacturers located?
Among profiled companies: Beijing (3), Guangdong (2), Zhejiang (1), 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 6 publish an email address.