Quick answer: the top-ranked ion chromatograph brands in China on this list are WAYEAL (Anhui), Ai Lun Tong Yong (Shandong) and Li Yuan (Beijing). 6 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked ion chromatograph brands
How this list is ranked- 01
WAYEAL
皖仪WAYEAL
- Ion chromatographs
- Environmental monitoring instruments
- Air tightness testing equipment
Registered legal entity on file; email and phone published; operating since 2003.
View profile → - 02
Ai Lun Tong Yong
埃仑通用
- Ion chromatographs
Registered legal entity on file; email and phone published; operating since 2001.
View profile → - 03
Li Yuan
历元
- Ion chromatographs
Registered legal entity on file; email and phone published; operating since 1993.
View profile →
- 04
Lu Hai Guang Dian 鲁海光电
Registered as 青岛鲁海光电科技有限公司 in 2011.
- Ion chromatographs
Why it ranks here: registered legal entity on file; email and phone published; operating since 2011.
- 05
Pu Ren Yi Qi 普仁仪器
Registered as 青岛普仁仪器有限公司 in 2002.
- Ion chromatographs
Why it ranks here: registered legal entity on file; email and phone published; operating since 2002.
- 06
SHINE 盛瀚SHINE
Registered as 青岛盛瀚色谱技术有限公司 in 2002.
- Ion chromatographs
Why it ranks here: registered legal entity on file; email and phone published; operating since 2002.
International ion chromatograph brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
SHIMADZU SHIMADZU岛津
Registered as 岛津企业管理(中国)有限公司 in 1999.
- Ion chromatographs
- Gas chromatographs
- Liquid chromatographs
- Testing machines
- Balancing machines
- Water quality testers
Why it ranks here: registered legal entity on file; phone published; operating since 1875.
- INT
Dionex Dionex戴安
Registered as 赛默飞世尔科技(中国)有限公司 in 2003.
- Ion chromatographs
Why it ranks here: registered legal entity on file; email and phone published; operating since 1962.
- INT
Metrohm Metrohm瑞士万通
Registered as 劢强科技(上海)有限公司 in 2006.
- Ion chromatographs
- Conductivity meters
Why it ranks here: registered legal entity on file; email and phone published; operating since 1943.
More Ion chromatographs brands and companies
| Brand | Registered company | Website |
|---|---|---|
| TOSOHTOSOH东曹 | 东曹(中国)投资有限公司 | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | WAYEAL皖仪WAYEAL | Anhui | 2003 | 安徽皖仪科技股份有限公司 |
| 02 | Ai Lun Tong Yong埃仑通用 | Shandong | 2001 | 青岛埃仑通用科技有限公司 |
| 03 | Li Yuan历元 | Beijing | 1993 | 北京历元电子仪器有限公司 |
| 04 | Lu Hai Guang Dian鲁海光电 | Shandong | 2011 | 青岛鲁海光电科技有限公司 |
| 05 | Pu Ren Yi Qi普仁仪器 | Shandong | 2002 | 青岛普仁仪器有限公司 |
| 06 | SHINE盛瀚SHINE | Shandong | 2002 | 青岛盛瀚色谱技术有限公司 |
Frequently asked questions
How many ion chromatographs manufacturers and suppliers in China are listed here?
10 companies are listed for ion chromatographs (离子色谱仪). 6 Chinese manufacturers have full profiles and are ranked; 3 international brands with China operations are listed separately.
Where are China's ion chromatographs manufacturers located?
Among profiled companies: Shandong (4), Shanghai (3), Anhui (1), 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 8 publish an email address.