Quick answer: the top-ranked stainless steel doors and windows brands in China on this list are SEEYES (Zhejiang), WONLY (Zhejiang) and Bu Yang (Zhejiang). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked stainless steel doors and windows brands
How this list is ranked- 01
SEEYES
星月神SEEYES
- Steel doors
- Stainless steel doors and windows
- Steel wood composite doors
Registered legal entity on file; email and phone published; operating since 2001.
View profile → - 02
WONLY
王力安防WONLY
- Steel doors
- Stainless steel doors and windows
- Steel wood composite doors
Registered legal entity on file; email and phone published; operating since 1996.
View profile → - 03
Bu Yang
步阳
- Steel doors
- Stainless steel doors and windows
- Steel wood composite doors
Registered legal entity on file; phone published; operating since 1992.
View profile →
International stainless steel doors and windows brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
PANPAN 盼盼防盗门PANPAN
Registered as 亚萨合莱(中国)投资有限公司 in 2012.
- Steel doors
- Stainless steel doors and windows
- Steel wood composite doors
- Fire doors
- Security door
- Building entrance doors
Why it ranks here: registered legal entity on file; email and phone published; operating since 1991.
More Stainless steel doors and windows brands and companies
| Brand | Registered company | Website |
|---|---|---|
| FUSIM富新FUSIM | 富新泰丰门业有限公司 | fusimgroup.com |
| LONGSHU龙树LONGSHU | 广东龙树实业集团有限公司 | chinalongshu.com |
| Mu Cheng牧城 | 青岛牧城门业集团有限公司 | mucheng.com |
| Ri Shang日上 | 北京日上工贸有限公司 | rishang.com |
| RONGO荣高RONGO | 广东荣高门窗科技有限公司 | rongogate.com |
| Xi Zhou西州 | 浙江西州将军门业有限公司 | xizhoudoor.com |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | SEEYES星月神SEEYES | Zhejiang | 2001 | 浙江星月安防科技有限公司 |
| 02 | WONLY王力安防WONLY | Zhejiang | 1996 | 王力安防科技股份有限公司 |
| 03 | Bu Yang步阳 | Zhejiang | 1992 | 步阳集团有限公司 |
Frequently asked questions
How many stainless steel doors and windows manufacturers and suppliers in China are listed here?
10 companies are listed for stainless steel doors and windows (不锈钢门窗). 3 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's stainless steel doors and windows manufacturers located?
Among profiled companies: Zhejiang (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 3 publish an email address.