Quick answer: the top-ranked building intercom system brands in China on this list are dahua (Zhejiang) and HIKVISION (Zhejiang). 2 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked building intercom system brands
How this list is ranked- 01
dahua 大华股份dahua
Registered as 浙江大华技术股份有限公司 in 2001.
- Building intercom systems
- Advertising access gates
- Electronic perimeter fences
- Matrix switchers
- Security camera microphones
- Electric control locks
Why it ranks here: registered legal entity on file; email and phone published; operating since 2001.
- 02
HIKVISION 海康威视HIKVISION
Registered as 杭州海康威视数字技术股份有限公司 in 2001.
- Building intercom systems
- Advertising access gates
- Electronic perimeter fences
- Security camera microphones
- Electric control locks
- Data storage systems
Why it ranks here: registered legal entity on file; email and phone published; operating since 2014.
International building intercom system brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Genway 振威Genway
Registered as ABB(中国)有限公司 in 1995.
- Building intercom systems
Why it ranks here: registered legal entity on file; email and phone published; operating since 1988.
More Building intercom systems brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| Shidean视得安Shidean | 罗格朗(上海)管理有限公司 | legrand.com.cn | 021-62112511 |
| ANJUBAO安居宝ANJUBAO | 广东安居宝数码科技股份有限公司 | anjubao.com | — |
| AURINE冠林AURINE | 冠林电子有限公司 | aurine.cn | — |
| HoneywellHoneywell霍尼韦尔安防 | 霍尼韦尔安防(中国)有限公司 | buildings.honeywell.com | — |
| LEELEN立林LEELEN | 厦门立林智能科技有限公司 | leelen.com | — |
| MiCHOI麦驰MiCHOI | 深圳市麦驰物联股份有限公司 | michoi.com | — |
| WRT慧锐通WRT | 慧锐通智能科技股份有限公司 | wrtsz.com | — |
Frequently asked questions
How many building intercom systems manufacturers and suppliers in China are listed here?
10 companies are listed for building intercom systems (楼宇对讲). 2 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's building intercom systems manufacturers located?
Among profiled companies: Zhejiang (2), Beijing (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 3 publish an email address.