Quick answer: the top-ranked air separation equipment brands in China on this list are Hang Yang (Hubei), FORTUNE (Zhejiang) and Huang He Kong Fen (Henan). 7 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked air separation equipment brands
How this list is ranked- 01
Hang Yang
杭氧
- Air separation equipment
- Specialty Gases
- Liquid nitrogen
Registered legal entity on file; email and phone published; operating since 1950.
View profile → - 02
FORTUNE
福斯达FORTUNE
- Air separation equipment
Registered legal entity on file; email and phone published; operating since 1984.
View profile → - 03
Huang He Kong Fen
黄河空分
- Air separation equipment
Registered legal entity on file; email and phone published; operating since 2003.
View profile →
- 04
Kai Yuan Kong Fen 开元空分
Registered as 河南开元空分集团有限公司 in 2003.
- Air separation equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 2000.
- 05
KF 开封空分KF
Registered as 开封空分集团有限公司 in 1997.
- Air separation equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1958.
- 06
SOPC 苏氧SOPC
Registered as 苏州制氧机股份有限公司 in 1997.
- Air separation equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1997.
- 07
Zhong Tai Shen Leng 中泰深冷
Registered as 杭州中泰深冷技术股份有限公司 in 2006.
- Air separation equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 2006.
International air separation equipment brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Air Liquide Air Liquide
Registered as 液化空气(中国)投资有限公司 in 2004.
- Air separation equipment
- Nitrogen generators
- Specialty Gases
- Liquid nitrogen
Why it ranks here: registered legal entity on file; email and phone published; operating since 1902.
- INT
Si Chuan Kong Fen Ji Tuan 四川空分集团
Registered as 四川空分设备(集团)有限责任公司 in 1972.
- Air separation equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1966.
More Air separation equipment brands and companies
| Brand | Registered company | Website |
|---|---|---|
| LindeLinde林德 | 林德集团 | linde.com.cn |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Hang Yang杭氧 | Hubei | 1950 | 杭氧集团股份有限公司 |
| 02 | FORTUNE福斯达FORTUNE | Zhejiang | 1984 | 杭州福斯达深冷装备股份有限公司 |
| 03 | Huang He Kong Fen黄河空分 | Henan | 2003 | 开封黄河空分集团有限公司 |
| 04 | Kai Yuan Kong Fen开元空分 | Henan | 2000 | 河南开元空分集团有限公司 |
| 05 | KF开封空分KF | Henan | 1958 | 开封空分集团有限公司 |
| 06 | SOPC苏氧SOPC | Jiangsu | 1997 | 苏州制氧机股份有限公司 |
| 07 | Zhong Tai Shen Leng中泰深冷 | Zhejiang | 2006 | 杭州中泰深冷技术股份有限公司 |
Frequently asked questions
How many air separation equipment manufacturers and suppliers in China are listed here?
10 companies are listed for air separation equipment (空分设备). 7 Chinese manufacturers have full profiles and are ranked; 2 international brands with China operations are listed separately.
Where are China's air separation equipment manufacturers located?
Among profiled companies: Henan (3), Zhejiang (2), Hubei (1), Jiangsu (1), Shanghai (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 9 publish an email address.