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Cognex vs Hesai Technology
Cognex and Hesai Technology are both machine vision & 3D sensing companies. Cognex is based in Natick, Massachusetts, United States and focuses on In-Sight vision systems and DataMan barcode readers. Hesai Technology is based in Shanghai, China and focuses on automotive lidar (AT/ET/FT series) and Pandar/OT/JT lidar lines. The right choice depends on geography and product range, covered in the table below. All facts are taken from their GlobleMatch profiles, verified 6 November 2026.
Side by side
| Company | Cognex | Hesai Technology |
|---|---|---|
| Headquarters | Natick, Massachusetts, United States | Shanghai, China |
| Industry | Machine vision systems, sensors & industrial barcode reading | Components — LiDAR sensors and perception (automotive and robotics) |
| Product or service lines | In-Sight vision systems and DataMan barcode readers | automotive lidar (AT/ET/FT series) and Pandar/OT/JT lidar lines |
| Markets served | Global — offices in more than 30 countries and distributors across the Americas, Europe and Asia; automotive, electronics, logistics, consumer goods, food and beverage, pharmaceutical and medical-device industries | Customers in 40+ countries (company-stated on the official website); automotive OEMs, robot makers and industrial users |
| Founded | 1981 | 2014 (as stated on the official website) |
| Company size | 2,745 employees (at the end of 2025, per the company's annual report) | 1,000+ employees (company-stated on the official website) |
| Official website | cognex.com | hesaitech.com |
| Profile verified | 6 November 2026 | 6 November 2026 |
Where Cognex is stronger
- Product or service lines on its profile: In-Sight vision systems and DataMan barcode readers.
- Headquarters: Natick, Massachusetts, United States, which matters if you need a supplier in or near the United States.
Where Hesai Technology is stronger
- Product or service lines on its profile: automotive lidar (AT/ET/FT series) and Pandar/OT/JT lidar lines.
- Headquarters: Shanghai, China, which matters if you need a supplier in or near China.
Sourcing notes
Cognex lists cognex.com as its contact route; Hesai Technology lists hesaitech.com. They are based in different countries (the United States and China), so shipping routes, lead times and import terms will not be the same for the two. Their scope of supply also differs: Cognex lists In-Sight vision systems and DataMan barcode readers; Hesai Technology lists automotive lidar (AT/ET/FT series) and Pandar/OT/JT lidar lines. Buyers can post one sourcing request and receive answers from matching suppliers; posting is free, and introductions are chosen by fit and are never sold.
Frequently asked questions
What is the main difference between Cognex and Hesai Technology?
On verified profile facts: Cognex is based in Natick, Massachusetts, United States and Hesai Technology in Shanghai, China; Cognex lists In-Sight vision systems and DataMan barcode readers, while Hesai Technology lists automotive lidar (AT/ET/FT series) and Pandar/OT/JT lidar lines. The full side-by-side table is above.
Are Cognex and Hesai Technology in the same country?
No. Cognex is based in Natick, Massachusetts, United States and Hesai Technology in Shanghai, China.
Can I source from both companies?
Yes. Cognex can be reached through cognex.com and Hesai Technology through hesaitech.com, or post one sourcing request and let both answer if they fit.
How does GlobleMatch rank these two companies?
It does not. There is no pay-to-rank and no paid placement in comparisons; order and content come from verified profile facts only.
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Profile facts last verified: Cognex on 6 November 2026, Hesai Technology on 6 November 2026. Sources are listed on each company profile: Cognex and Hesai Technology.