Quick answer: the top-ranked environmental monitoring instrument brands in China on this list are SDL (Beijing), WAYEAL (Anhui) and Hanwei (Henan). 5 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked environmental monitoring instrument brands
How this list is ranked- 01
SDL
雪迪龙SDL
- Environmental monitoring instruments
- Dust concentration monitors
- Flue gas analyzers
Registered legal entity on file; email and phone published; operating since 2001.
View profile → - 02
WAYEAL
皖仪WAYEAL
- Environmental monitoring instruments
- Ion chromatographs
- Air tightness testing equipment
Registered legal entity on file; email and phone published; operating since 2003.
View profile → - 03
Hanwei
汉威Hanwei
- Environmental monitoring instruments
- Domestic sensors
- Gas detectors
Registered legal entity on file; phone published; operating since 1998.
View profile →
- 04
Lan Dun Guang Dian 蓝盾光电
Registered as 安徽蓝盾光电子股份有限公司 in 2001.
- Environmental monitoring instruments
- Flue gas analyzers
Why it ranks here: registered legal entity on file; email and phone published.
- 05
Xian He Huan Bao 先河环保
Registered as 河北先河环保科技股份有限公司 in 1996.
- Environmental monitoring instruments
- Water quality testers
Why it ranks here: registered legal entity on file; email and phone published; operating since 1996.
International environmental monitoring instrument brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
FPI 聚光科技FPI
Registered as 聚光科技(杭州)股份有限公司 in 2002.
- Environmental monitoring instruments
- Gas analyzers
- Dust concentration monitors
- Water quality testers
- Ozone detectors
- Flue gas analyzers
Why it ranks here: registered legal entity on file; email and phone published; operating since 2002.
- 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.
- Environmental monitoring instruments
- 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
SHIMADZU SHIMADZU岛津
Registered as 岛津企业管理(中国)有限公司 in 1999.
- Environmental monitoring instruments
- Gas chromatographs
- Liquid chromatographs
- Ion chromatographs
- Testing machines
- Balancing machines
Why it ranks here: registered legal entity on file; phone published; operating since 1875.
More Environmental monitoring instruments brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| LIHERO力合科技LIHERO | 力合科技(湖南)股份有限公司 | lihero.com | 0731-88911456 |
| RocKontrol罗克佳华RocKontrol | 罗克佳华科技集团股份有限公司 | rockontrol.com | 400-653-0989 |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | SDL雪迪龙SDL | Beijing | 2001 | 北京雪迪龙科技股份有限公司 |
| 02 | WAYEAL皖仪WAYEAL | Anhui | 2003 | 安徽皖仪科技股份有限公司 |
| 03 | Hanwei汉威Hanwei | Henan | 1998 | 汉威科技集团股份有限公司 |
| 04 | Lan Dun Guang Dian蓝盾光电 | Anhui | — | 安徽蓝盾光电子股份有限公司 |
| 05 | Xian He Huan Bao先河环保 | Hebei | 1996 | 河北先河环保科技股份有限公司 |
Frequently asked questions
How many environmental monitoring instruments manufacturers and suppliers in China are listed here?
10 companies are listed for environmental monitoring instruments (环境检测仪). 5 Chinese manufacturers have full profiles and are ranked; 3 international brands with China operations are listed separately.
Where are China's environmental monitoring instruments manufacturers located?
Among profiled companies: Anhui (2), Shanghai (2), Beijing (1), Henan (1), Hebei (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 6 publish an email address.