Quick answer: the top-ranked block and tackle brands in China on this list are Kinlong (Guangdong) and He He Jian Zhu Wu Jin (Guangdong). 2 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked block and tackle brands
How this list is ranked- 01
Kinlong 坚朗Kinlong
Registered as 广东坚朗五金制品股份有限公司 in 2003.
- Block and tackle
- Furniture hardware
- Door lock
- Door and window hardware
- Doorstop
- Door closers
Why it ranks here: registered legal entity on file; email and phone published; operating since 2003.
- 02
He He Jian Zhu Wu Jin 合和建筑五金
Registered as 广东合和建筑五金制品有限公司 in 2005.
- Block and tackle
- Door and window hardware
- Sealing strips
- Door knob
- Window openers
Why it ranks here: registered legal entity on file; phone published; operating since 1981.
International block and tackle 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.
- Block and tackle
- Door and window hardware
- Door knob
Why it ranks here: registered legal entity on file; email and phone published; operating since 1991.
More Block and tackle 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 |
| HOPO好博HOPO | 深圳好博窗控技术股份有限公司 | hopo.com.cn |
| OPK欧派克OPK | 广东欧派克家居智能科技有限公司 | opk.cc |
| RotoRoto诺托 | 诺托弗朗克建筑五金(北京)有限公司 | ftt.roto-frank.com |
| SIEGENIASIEGENIA丝吉利娅 | 丝吉利娅奥彼窗门五金(北京)有限公司 | siegenia.com.cn |
Frequently asked questions
How many block and tackle manufacturers and suppliers in China are listed here?
10 companies are listed for block and tackle (滑轮). 2 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's block and tackle manufacturers located?
Among profiled companies: Guangdong (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 2 publish an email address.