Quick answer: the top-ranked security door lock cylinder brands in China on this list are Jin Dian Yuan Zi (Guangdong), Mei Hua Suo (Zhejiang) and WANJIA (Zhejiang). 5 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked security door lock cylinder brands
How this list is ranked- 01
Jin Dian Yuan Zi
金点原子
- Door lock
- Security door lock cylinders
- Glass door locks
Registered legal entity on file; email and phone published; operating since 2001.
View profile → - 02
Mei Hua Suo
梅花锁
- Door lock
- Security door lock cylinders
- Mechanical combination locks
Registered legal entity on file; email and phone published; operating since 1993.
View profile → - 03
WANJIA
万嘉WANJIA
- Door lock
- Security door
- Security door lock cylinders
Registered legal entity on file; email and phone published; operating since 1995.
View profile →
- 04
HUTLON 汇泰龙HUTLON
Registered as 广东汇泰龙科技股份有限公司 in 1996.
- Door lock
- Security door lock cylinders
- Furniture hardware
- Doorstop
- Door closers
- Glass door locks
Why it ranks here: registered legal entity on file; phone published; operating since 1996.
- 05
Yue Ma An Fang 玥玛安防
Registered as 广东镖臣防盗设备有限公司 in 2007.
- Door lock
- Security door lock cylinders
- Combination lock
- Mechanical combination locks
- Glass door locks
- Padlock
Why it ranks here: registered legal entity on file; phone published; operating since 2004.
International security door lock cylinder brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
MUL-T-LOCK MUL-T-LOCK模帝乐
Registered as 亚萨合莱(中国)投资有限公司 in 2012.
- Security door lock cylinders
- Padlock
- Smart peephole cameras
Why it ranks here: registered legal entity on file; email and phone published; operating since 1991.
More Security door lock cylinders brands and companies
| Brand | Registered company | Website |
|---|---|---|
| ARCHIE雅洁ARCHIE | 广东雅洁五金有限公司 | archie.com.cn |
| Ji Xin Suo Xin基信锁芯 | 中山市基信锁芯有限公司 | jixinlock.com |
| ZOHEN忠恒锁业ZOHEN | 忠恒集团有限公司 | zhonghenglock.com |
| MEILIBAO美利保MEILIBAO | 浙江美利保锁业有限公司 | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Jin Dian Yuan Zi金点原子 | Guangdong | 2001 | 广东金点原子安防科技股份有限公司 |
| 02 | Mei Hua Suo梅花锁 | Zhejiang | 1993 | 浙江浦江梅花锁业集团有限公司 |
| 03 | WANJIA万嘉WANJIA | Zhejiang | 1995 | 万嘉集团有限公司 |
| 04 | HUTLON汇泰龙HUTLON | Guangdong | 1996 | 广东汇泰龙科技股份有限公司 |
| 05 | Yue Ma An Fang玥玛安防 | Guangdong | 2004 | 广东镖臣防盗设备有限公司 |
Frequently asked questions
How many security door lock cylinders manufacturers and suppliers in China are listed here?
10 companies are listed for security door lock cylinders (防盗门锁芯). 5 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's security door lock cylinders manufacturers located?
Among profiled companies: Guangdong (3), 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, 9 have an official website and 4 publish an email address.