Quick answer: the top-ranked door knob brands in China on this list are Kinlong (Guangdong), He He Jian Zhu Wu Jin (Guangdong) and HUTLON (Guangdong). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked door knob brands
How this list is ranked- 01
Kinlong
坚朗Kinlong
- Door knob
- Furniture hardware
- Door lock
Registered legal entity on file; email and phone published; operating since 2003.
View profile → - 02
He He Jian Zhu Wu Jin
合和建筑五金
- Door knob
- Door and window hardware
- Sealing strips
Registered legal entity on file; phone published; operating since 1981.
View profile → - 03
HUTLON
汇泰龙HUTLON
- Door knob
- Furniture hardware
- Door lock
Registered legal entity on file; phone published; operating since 1996.
View profile →
International door knob brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Guo Qiang Wu Jin 国强五金
Registered as 亚萨合莱(中国)投资有限公司 in 2012.
- Door knob
- Door and window hardware
- Block and tackle
Why it ranks here: registered legal entity on file; email and phone published; operating since 1991.
More Door knob brands and companies
| Brand | Registered company | Website |
|---|---|---|
| CHUGN春光五金CHUGN | 春光五金有限公司 | chugn.com |
| G-UG-U格屋 | 格屋贸易(上海)有限公司 | guchina.g-u.cn |
| HAFELEHAFELE海福乐 | 海福乐五金(中国)有限公司 | hafele.com.cn |
| HOPPEHOPPE好博 | 博恬(上海)五金有限公司 | hoppe.com |
| LiPHiNGLiPHiNG | 青岛立兴杨氏门窗配件有限公司 | qd-liphingyeungs.com |
| RotoRoto诺托 | 诺托弗朗克建筑五金(北京)有限公司 | ftt.roto-frank.com |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Kinlong坚朗Kinlong | Guangdong | 2003 | 广东坚朗五金制品股份有限公司 |
| 02 | He He Jian Zhu Wu Jin合和建筑五金 | Guangdong | 1981 | 广东合和建筑五金制品有限公司 |
| 03 | HUTLON汇泰龙HUTLON | Guangdong | 1996 | 广东汇泰龙科技股份有限公司 |
Frequently asked questions
How many door knob manufacturers and suppliers in China are listed here?
10 companies are listed for door knob (门把手). 3 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's door knob manufacturers located?
Among profiled companies: Guangdong (3), 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 2 publish an email address.