Quick answer: the top-ranked chromatography column brands in China on this list are Ai Jie Er Fei Nuo Mei (Tianjin), Dikma (Beijing) and sepax (Jiangsu). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked chromatography column brands
How this list is ranked- 01
Ai Jie Er Fei Nuo Mei
艾杰尔飞诺美
- Chromatography columns
Registered legal entity on file; email and phone published; operating since 2007.
View profile → - 02
Dikma
Dikma
- Chromatography columns
Registered legal entity on file; email and phone published; operating since 1993.
View profile → - 03
sepax
sepax赛分科技
- Chromatography columns
Registered legal entity on file; email and phone published; operating since 2002.
View profile →
International chromatography column brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
ThermoFisher ThermoFisher赛默飞世尔
Registered as 赛默飞世尔科技(中国)有限公司 in 2003.
- Chromatography columns
- Separatory funnels
- Bioreactor
- Scanning electron microscopes
- Microplate Readers
- Biosafety Cabinets
Why it ranks here: registered legal entity on file; email and phone published; operating since 1962.
- INT
Agilent Agilent安捷伦
Registered as 安捷伦科技(中国)有限公司 in 2009.
- Chromatography columns
- Gas chromatographs
- Liquid chromatographs
- Laboratory instruments
- Spectrophotometers
- Spectroscopy instruments
Why it ranks here: registered legal entity on file; phone published; operating since 1999.
- INT
SHIMADZU SHIMADZU岛津
Registered as 岛津企业管理(中国)有限公司 in 1999.
- Chromatography columns
- Gas chromatographs
- Liquid chromatographs
- Ion chromatographs
- Testing machines
- Balancing machines
Why it ranks here: registered legal entity on file; phone published; operating since 1875.
- INT
WELCH 月旭科技WELCH
Registered as 月旭科技(上海)股份有限公司 in 2003.
- Chromatography columns
Why it ranks here: registered legal entity on file; email and phone published; operating since 2003.
- INT
Yi Li Te 依利特
Registered as 依利特(大连)分析仪器有限公司 in 2000.
- Chromatography columns
- Liquid chromatographs
Why it ranks here: registered legal entity on file; email and phone published; operating since 2000.
More Chromatography columns brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| WatersWaters沃特世 | 沃特世科技(上海)有限公司 | waters.com | 021-61562666 |
| TOSOHTOSOH东曹 | 东曹(中国)投资有限公司 | — | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Ai Jie Er Fei Nuo Mei艾杰尔飞诺美 | Tianjin | 2007 | 天津博纳艾杰尔科技有限公司 |
| 02 | DikmaDikma | Beijing | 1993 | 北京迪马欧泰科技发展中心 |
| 03 | sepaxsepax赛分科技 | Jiangsu | 2002 | 苏州赛分科技股份有限公司 |
Frequently asked questions
How many chromatography columns manufacturers and suppliers in China are listed here?
10 companies are listed for chromatography columns (色谱柱). 3 Chinese manufacturers have full profiles and are ranked; 5 international brands with China operations are listed separately.
Where are China's chromatography columns manufacturers located?
Among profiled companies: Shanghai (3), Beijing (2), Tianjin (1), Jiangsu (1), Liaoning (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 6 publish an email address.