Humanoid robots, AI educational robots, commercial service robots, and intelligent automation systems.
UBTECH is a Chinese robotics manufacturer that produces humanoid robots such as the Walker S2, Walker S1, Walker S, Walker C, and Walker X, as well as other service, educational, logistics, and consumer robots. According to the company, it focuses on industrial manufacturing, commercial services, and household applications. UBTECH describes the Walker as China’s first commercialized life-size bipedal humanoid robot and cites more than 2,790 robotics and AI patents as of June 2025.
UBTECH ROBOTICS CORP LTD
humanoid robots, AI educational robots, commercial service robots and intelligent automation systems
Location: China ⓘ UBTECH ROBOTICS CORP LTD, 22/F, Building C1, Nanshan Smart Park, No.1001 Xueyuan Avenue, Nanshan District, Shenzhen, China. A UBTECH privacy page also mentions 24th Floor, Building C1, Nanshan Smart Park, No. 1001 Xueyuan Avenue, Nanshan District, Shenzhen.
Walker S1 Industrial humanoid robot with an Advanced Planning Model for general tasks, intent understanding, task planning, and semantic VSLAM navigation.
Walker S / Walker S Lite Industrial humanoid robots with a multimodal perception system, LLM-based decision-making capabilities, 3D semantic navigation, object grasping, and real-time integration into production systems.
Walker C / Walker X Commercial and service-oriented humanoid robot lines; specific availability, pricing, service packages, and regional terms must be requested directly from UBTECH.
AI Education / Developer Products Complementary robotics and AI educational products such as the AI Education Platform, Yanshee, uKit AI, UGOT, and AI Lab solutions for education and research.
Professional / Partner / Custom Projects For industrial projects, production line integration, and partnerships, UBTECH recommends contacting them directly; specific SLAs, maintenance, data protection, and integration services must be reviewed on a case-by-case basis. CE: unclear Humanoid Walker Series: Not publicly certified. AlphaMini has an EU Declaration of Conformity, but this does not apply to the Walker models. For the Walker S2/S1/S/C/X models, CE documentation must be requested on a model-by-model basis.
Target Audience
UBTECH Robotics’ humanoid robots are designed for industrial companies, automotive manufacturers, research institutions, universities, robotics labs, smart city and expo operators, service centers, public spaces, educational providers, and integrators. The Walker series is particularly relevant for organizations that wish to test humanoid robotics in manufacturing, visitor guidance, reception, demonstrations, human-robot interaction, or embodied AI research.
Outstanding Features
The Walker S Series offers bipedal mobility, multimodal perception, 3D navigation, LLM-based decision-making, hand-eye coordination, and integration with manufacturing management systems. The Walker S2 stands out with its autonomous battery swapping, dual-battery management, industrial co-agent architecture, and 24/7 operation concept. Walker C focuses on commercial service environments such as exhibitions, offices, service centers, shopping malls, and transportation hubs, and supports multilingual interaction, Q&A, smart guide services, and greeting.
Key Application Areas
Typical application areas include industrial assembly assistance, manufacturing logistics, automotive production, visitor guidance, reception, trade show and expo operations, service center Q&A, educational robotics, AI research, navigation, human-robot interaction, object perception, and humanoid motion research. A Reuters report also details an agreement between UBTECH and Airbus to test humanoid robots in aerospace manufacturing; Airbus classified the collaboration as an early concept testing phase.
Usage & Notes
: UBTECH humanoids should not be viewed as ready-to-use consumer assistants, but rather as complex robotic platforms. Before purchasing in Europe, buyers should clarify which specific model and configuration will be delivered, whether CE marking or a Declaration of Conformity is available, which standards were applied, who the EU importer is, how maintenance and spare parts are handled, and which data is processed locally or in the cloud.
The UBTECH Walker S2 is an industrial humanoid robot designed for manufacturing, logistics, and automated work processes. Its standout feature is the autonomous battery-swapping system, which, according to UBTECH, allows for a battery swap in under three minutes and is designed for 24/7 operation. With dual battery management, a 15 kg payload, flexible full-body movement, binocular 3D perception, and an AI-powered co-agent system, the Walker S2 is designed for demanding industrial environments and scalable humanoid automation.
The UBTECH Walker C is a humanoid service robot designed for reception, visitor guidance, and intelligent human-robot interaction. It supports multilingual communication, customizable Q&A databases, and smart guide services for exhibition halls, office buildings, service centers, shopping malls, transportation hubs, and public spaces. With U-SLAM navigation, obstacle detection, RGBD cameras, and humanoid motion control, Walker C is particularly well-suited for commercial applications that visibly combine digital assistance, customer interaction, and modern robotics.
Other models from Ubtech:
| Target audience | Assessment |
|---|---|
| Private individuals | Rarely to somewhat—UBTECH humanoid robots are primarily industrial, service, educational, or research products, not standard consumer devices. |
| Self-employed / Freelancers | To a limited extent – useful for robotics demos, events, education, research, or prototyping; not as a standard productivity tool. |
| SMEs | To some extent to yes – relevant for pilot projects in industry, service, education, logistics, or smart manufacturing environments. |
| Large enterprises | Yes – particularly suitable for production lines, the automotive industry, industrial automation, research, and robotics strategy. |
| Developers / Research Teams | Yes – of interest due to humanoid platforms, the ROSA framework, sensor technology, motion control, SLAM, autonomous navigation, and developer resources. |
| Education / Universities | Yes – UBTECH also offers AI education products, developer platforms, and robotics solutions for schools and labs. |
| Organizations with data protection concerns | Somewhat critical – Chinese provider; website data stored on servers in Hong Kong and additional servers in China, the U.S., Singapore, and Hong Kong; no publicly available EU-DPA agreement found. |
Hosting & Data
1) On-prem / local hosting
Meaning: The company operates the solution on its own hardware or within its own infrastructure. In the strictest sense, not only the application runs locally, but ideally the model as well.
2) Private cloud / data center
Meaning: The solution runs in a dedicated or more clearly separated cloud environment, often with a hosting provider or hyperscaler, but in a German data center or in a particularly controlled environment.
3) EU SaaS / managed
Meaning: The provider operates the solution itself as a service. The company uses the tool as a ready-made cloud service, ideally with EU data residency.
4) Hybrid
Meaning: One part of the processing remains internal / local / in a private cloud, while another part runs in an external cloud or EU SaaS.
5) AVV / DPA
Meaning: This is the data processing agreement or Data Processing Addendum. It governs that the provider processes personal data on behalf of the customer and is bound by the customer's instructions.
6) No training
Meaning: The provider does not use your prompts, uploads, attachments, chat histories, or outputs for training or improving the general model — ideally excluded by contract.
7) Open-source / transparency path
Meaning: There is a path toward greater technical transparency and sovereignty, for example through:
- open models
- documented components
- self-hostable parts
- traceable architecture
- export / switching options
| On-prem / local hosting | ❓ |
| Private cloud / data center | ❓ |
| EU SaaS / Managed | ❓ |
| Hybrid | ⚠️ |
| DPA / AVV | ❓ |
| No training on customer data | ❓ |
| Open source / transparency path | ⚠️ |
On-prem / local hosting: indirect / not available
No explicit on-premise or self-hosting option for the overall solution was found on the website. Some individual robotics products operate partly locally or offline, but a documented on-prem operating model from the provider is not specified on the website.
Private cloud / data center: unclear
There are indications of cloud platforms and global operation and control systems, but no reliable description of a dedicated private cloud option, no segregated customer environment, and no EU/EEA data center. Not specified on the website.
EU SaaS / managed: unclear
A managed cloud operation is indirectly apparent, for example via the website and a healthcare cloud platform. However, EU/EEA data residency or EU/EEA SaaS operation is not specified on the website.
Hybrid: partial
There are indirect indications of mixed scenarios: robotics solutions with local hardware as well as cloud platforms; in addition, UGOT mentions 'offline model training'. However, a clearly documented hybrid deployment model with defined local and external processing is not specified on the website.
DPA / DPA: unclear
A DPA, a Data Processing Agreement page, or corresponding contractual documents were not found on the website.
No training: unclear
A statement that prompts, uploads, chat histories, or outputs are not used to train general models was not found on the website. An opt-out option is also not specified.
Open source / transparency path: partial
There is a transparency path for some individual education products: UGOT mentions an 'Open Source System', support for Micro Bit, Arduino, and Raspberry Pi, as well as an open Python SDK. Walker Tienkung mentions 'open-source training frameworks' and open datasets. However, this is not a general open-source or self-hosting path for the overall solution.
Data processing
The privacy policy found on the website explicitly refers to the website and not to products or other services. For this website, UBTECH collects contact and inquiry data and processes and secures it via global operation and control systems. UBTECH names Hong Kong, China as a storage location; in addition, servers in China, the USA, Singapore, and Hong Kong are mentioned, and data may also be transferred to third-party providers and business partners in other countries or regions. For product or platform offerings, reliable, consistent hosting and privacy information is lacking on the website.
Conclusion
From an EU/EEA perspective, the situation is not sufficiently documented for a GDPR assessment of the overall solution. There are privacy and compliance references, but no proven EU data residency, no DPA found, no subprocessor list, and no clear evidence of a privacy-friendly deployment path within the EU/EEA. Therefore, neither a clear approval nor a reliable negative determination for all products is possible; overall, the assessment remains unclear.
Sources
- https://www.ubtrobot.com/en/
- https://www.ubtrobot.com/en/privacy/privacy-policy
- https://www.ubtrobot.com/en/about/compliance-integrity/590414903636037
- https://www.ubtrobot.com/en/privacy/term-of-use
- https://www.ubtrobot.com/en/healthcare/cloud-platform
- https://www.ubtrobot.com/en/ai-education/products/walker-tienkung
- https://www.ubtrobot.com/cn/ai-education/products/ugot
| On-prem / local hosting | ❓ |
| Private cloud / data center | ❓ |
| EU SaaS / Managed | ❓ |
| Hybrid | ⚠️ |
| DPA / AVV | ❓ |
| No training on customer data | ❓ |
| Open source / transparency path | ⚠️ |
On-prem / local hosting: indirect / not available
No explicit on-premise or self-hosting option for the overall solution was found on the website. Some individual robotics products operate partly locally or offline, but a documented on-prem operating model from the provider is not specified on the website.
Private cloud / data center: unclear
There are indications of cloud platforms and global operation and control systems, but no reliable description of a dedicated private cloud option, no segregated customer environment, and no EU/EEA data center. Not specified on the website.
EU SaaS / managed: unclear
A managed cloud operation is indirectly apparent, for example via the website and a healthcare cloud platform. However, EU/EEA data residency or EU/EEA SaaS operation is not specified on the website.
Hybrid: partial
There are indirect indications of mixed scenarios: robotics solutions with local hardware as well as cloud platforms; in addition, UGOT mentions 'offline model training'. However, a clearly documented hybrid deployment model with defined local and external processing is not specified on the website.
DPA / DPA: unclear
A DPA, a Data Processing Agreement page, or corresponding contractual documents were not found on the website.
No training: unclear
A statement that prompts, uploads, chat histories, or outputs are not used to train general models was not found on the website. An opt-out option is also not specified.
Open source / transparency path: partial
There is a transparency path for some individual education products: UGOT mentions an 'Open Source System', support for Micro Bit, Arduino, and Raspberry Pi, as well as an open Python SDK. Walker Tienkung mentions 'open-source training frameworks' and open datasets. However, this is not a general open-source or self-hosting path for the overall solution.
Data processing
The privacy policy found on the website explicitly refers to the website and not to products or other services. For this website, UBTECH collects contact and inquiry data and processes and secures it via global operation and control systems. UBTECH names Hong Kong, China as a storage location; in addition, servers in China, the USA, Singapore, and Hong Kong are mentioned, and data may also be transferred to third-party providers and business partners in other countries or regions. For product or platform offerings, reliable, consistent hosting and privacy information is lacking on the website.
Conclusion
From an EU/EEA perspective, the situation is not sufficiently documented for a GDPR assessment of the overall solution. There are privacy and compliance references, but no proven EU data residency, no DPA found, no subprocessor list, and no clear evidence of a privacy-friendly deployment path within the EU/EEA. Therefore, neither a clear approval nor a reliable negative determination for all products is possible; overall, the assessment remains unclear.
Sources
- https://www.ubtrobot.com/en/
- https://www.ubtrobot.com/en/privacy/privacy-policy
- https://www.ubtrobot.com/en/about/compliance-integrity/590414903636037
- https://www.ubtrobot.com/en/privacy/term-of-use
- https://www.ubtrobot.com/en/healthcare/cloud-platform
- https://www.ubtrobot.com/en/ai-education/products/walker-tienkung
- https://www.ubtrobot.com/cn/ai-education/products/ugot
Strengths & weaknesses at a glance
| Strengths | Weaknesses |
|---|---|
| - Broad humanoid product line for industry, commercial services and education | - No reliable CE conformity of the humanoid Walker series publicly found for Europe |
| - Strong focus on embodied AI, SLAM, autonomous navigation, servo drives and human-robot interaction | - Data protection, cloud, telemetry and data residency details for humanoid robots not sufficiently transparent from an EU perspective |
| - Walker S/S1/S2 already geared towards industrial scenarios | - Many details are manufacturer self-representation; productive EU integration requires separate safety, machine law and data protection checks |
| - Walker C for reception, tour guide, exhibition, Q&A and public spaces | - Prices, delivery conditions, service and maintenance structure for EU customers are not publicly documented in a transparent manner |
| - Listed company with financial reports and investor relations area |
Reviews
0 reviews in total
There are no confirmed reviews for this tool yet.
Submit review
Your review will only become visible after email confirmation. This protects the portal against abuse.
Report review
Please select the reason why this review should be checked.
GDPR-compliant usage possible?
For an assessment from the perspective of users in the EU/EEA area, the documentation on the website is too incomplete. It is positive that a privacy policy is available, data subject rights are described, and UBTECH refers to Privacy Impact Assessments, Privacy by Design, and a designated data protection officer. However, what speaks against clearly GDPR-compliant usability is that, according to the privacy policy, website data is stored on servers in Hong Kong, China, and transfers to other third countries such as China, the USA, and Singapore may also take place. An EU/EEA data center, EU data residency, an AVV/DPA, a subprocessor list, as well as reliable information on certifications or a training opt-out are not specified on the website.
Positive
Available privacy policy; description of data subject rights such as access, rectification, erasure, restriction, and data portability; references to Privacy by Design, Privacy Impact Assessments, DPO, and emergency mechanisms for data protection incidents.
Negative
The website names Hong Kong, China as the storage location and additionally refers to servers in China, the USA, Singapore, and Hong Kong; third-country processing is therefore expressly intended. An EU/EEA server location, EU data residency, AVV/DPA, subprocessor list, contractual exclusion of model training, or reliable evidence regarding ISO 27001, SOC 2, or similar certifications are not specified on the website. In addition, the general privacy policy found expressly applies only to the website and not to products or other services.
Server location
For the website, UBTECH states servers in Hong Kong, China as the storage location. In addition, the privacy policy mentions servers in China, the USA, Singapore, and Hong Kong. A server location in the EU/EEA area is not specified on the website.