Quick answer: the top-ranked industrial fan silencer brands in China on this list are KINFLARE (Shandong), SHANGFENG (Zhejiang) and Shen Hua Sheng Xue (Shanghai). 8 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked industrial fan silencer brands
How this list is ranked- 01
KINFLARE
金光KINFLARE
- Industrial fan silencers
- Fiberglass air ducts
- Air duct dampers
Registered legal entity on file; email and phone published; operating since 1970.
View profile → - 02
SHANGFENG
上风SHANGFENG
- Industrial fan silencers
- Air duct dampers
- Fire dampers
Registered legal entity on file; email and phone published; operating since 1974.
View profile → - 03
Shen Hua Sheng Xue
申华声学
- Industrial fan silencers
- Sound barrier walls
- Soundproof windows
Registered legal entity on file; email and phone published; operating since 1994.
View profile →
- 04
Xin Yang 新扬
Registered as 江苏新扬机电设备有限公司 in 2012.
- Industrial fan silencers
- Air duct dampers
- Fire dampers
Why it ranks here: registered legal entity on file; email and phone published; operating since 1996.
- 05
Zhong Da Ji Tuan 中大集团
Registered as 中大空调集团有限公司 in 1994.
- Industrial fan silencers
- Fiberglass air ducts
- Phenolic composite air ducts
Why it ranks here: registered legal entity on file; email and phone published; operating since 1992.
- 06
JINDUN 金盾股份JINDUN
Registered as 浙江金盾风机股份有限公司 in 2005.
- Industrial fan silencers
- Air duct dampers
- Industrial fans
- Smoke exhaust fans
- Explosion-proof axial fans
- Inline duct fans
Why it ranks here: registered legal entity on file; phone published; operating since 2005.
- 07
Zhong Ya 中雅
Registered as 深圳中雅机电实业有限公司 in 1993.
- Industrial fan silencers
- Soundproof doors
Why it ranks here: registered legal entity on file; email and phone published; operating since 1993.
- 08
ZISEN 正升ZISEN
Registered as 正升环境科技股份有限公司 in 2008.
- Industrial fan silencers
- Acoustic panels
Why it ranks here: registered legal entity on file; email and phone published; operating since 1999.
International industrial fan silencer brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Hua Dong Zheng Da 华东正大
Registered as 华东正大(江苏)环境集团有限公司 in 2002.
- Industrial fan silencers
- Air duct dampers
- Air conditioning vents
Why it ranks here: registered legal entity on file; email and phone published; operating since 1993.
- INT
TROX TROX妥思
Registered as 妥思空调设备(苏州)有限公司 in 2001.
- Industrial fan silencers
- Air duct dampers
- Air conditioning vents
- Fire dampers
Why it ranks here: registered legal entity on file; phone published; operating since 1951.
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | KINFLARE金光KINFLARE | Shandong | 1970 | 山东金光集团有限公司 |
| 02 | SHANGFENG上风SHANGFENG | Zhejiang | 1974 | 浙江上风高科专风实业股份有限公司 |
| 03 | Shen Hua Sheng Xue申华声学 | Shanghai | 1994 | 上海申华声学装备有限公司 |
| 04 | Xin Yang新扬 | Jiangsu | 1996 | 江苏新扬机电设备有限公司 |
| 05 | Zhong Da Ji Tuan中大集团 | Shandong | 1992 | 中大空调集团有限公司 |
| 06 | JINDUN金盾股份JINDUN | Zhejiang | 2005 | 浙江金盾风机股份有限公司 |
| 07 | Zhong Ya中雅 | Guangdong | 1993 | 深圳中雅机电实业有限公司 |
| 08 | ZISEN正升ZISEN | Sichuan | 1999 | 正升环境科技股份有限公司 |
Frequently asked questions
How many industrial fan silencers manufacturers and suppliers in China are listed here?
10 companies are listed for industrial fan silencers (风机消声器). 8 Chinese manufacturers have full profiles and are ranked; 2 international brands with China operations are listed separately.
Where are China's industrial fan silencers manufacturers located?
Among profiled companies: Jiangsu (3), Shandong (2), Zhejiang (2), Shanghai (1), Guangdong (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 8 publish an email address.