BrainCo Headquarters Visit in Hangzhou: Non-Invasive BCI and Product Innovation

A BrainCo headquarters visit in Hangzhou gives international business delegations a practical introduction to non-invasive brain-computer interfaces and their development into usable products. Known in China as Qiangnao Technology, the company brings together signal processing, algorithms and hardware engineering.

The programme connects a guided exhibition visit with an exchange on the company’s development and practical experience. China Innovation Visits coordinates the reception and programme preparation, helping teams connect what they observe with questions relevant to their own organisations.

The company's founding choice is the non-invasive route. It does not implant electrodes in the brain. It reads electroencephalogram signals from a headset and myoelectric signals from the skin over a residual limb, which removes surgery from the user journey and changes the regulatory and cost profile of everything downstream.

Key takeaways

Understand how different body signals support human-machine interaction.

Explore the work between a successful demonstration and a usable product.

Examine how research, user needs and commercialisation influence innovation.

Consider the relationship between technology development and social value.

The company's own briefing lists eight brain-computer interface products in volume production. That is a claim worth testing: ask which of the eight generate revenue, which go through clinics, and which are effectively pilot units.

Key visit details

Getting there — Hangzhou sits roughly an hour from Shanghai by high-speed rail and about two hours by road, which makes it an easy addition to an eastern-China itinerary. Delegations normally stay in the city centre and travel to the site by private vehicle; we plan the transfers as part of the programme.

Location and travel

The visit takes place at BrainCo’s headquarters in Hangzhou, Zhejiang province. The address and visitor entrance are confirmed with the host during planning.

Hangzhou is connected with Shanghai by high-speed rail, with journeys taking approximately one hour depending on the service. Delegations can stay locally or include the programme in an eastern-China itinerary.

Local transport is coordinated around the hotel or arrival station. Teams travelling from another city should allow time for the station transfer and visitor registration.

Why visit BrainCo?

Brain-computer interfaces are often described through research milestones. A company visit adds a product-development perspective: how a signal becomes useful, how a device accommodates different users and what is needed to support it beyond the demonstration.

BrainCo’s non-invasive approach makes these questions accessible to both business and technical teams. The discussion can move between engineering decisions and their practical consequences, including ease of use, adaptation and delivery.

This is particularly relevant for organisations developing specialised hardware. A technically successful prototype still requires a suitable product design, dependable manufacturing, a route to customers and a service model. These connections help explain why commercialisation involves more than improving an algorithm.

The programme also offers a perspective on innovation serving people with different physical needs. Teams can consider how commercial development and social initiatives operate alongside one another, and how direct contact with users informs a technology company’s priorities.

For international delegations, the useful comparison is with their own market: which user needs are similar, which delivery conditions differ and what additional capabilities would be required to introduce a related application.

Most coverage a delegation will have read describes the invasive route: electrodes implanted in the cortex, aimed at restoring function in severe paralysis. That work is real, but it is not what a company can put on a production line this year. BrainCo takes the other position in the same argument.

The second reason is the commercial question. Non-invasive technology is easy to demonstrate and hard to turn into a business: accuracy is lower, the user must be trained, and the payer is often not the person wearing the device. The company's answer has been to spread across prosthetics, attention systems and sleep hardware at once.

What the visit includes

BrainCo technology exhibition

Observe intelligent bionic hands and legs, alongside applications in rehabilitation, sleep support and stress relief. Guided explanations connect the displays with the company’s research capabilities and continuing product innovation.

Application examples also introduce charitable initiatives supporting people with disabilities and the company’s open culture of innovation.

The exhibit everyone comes for is the intelligent bionic hand. The demonstration runs the whole chain in front of you: residual muscle activity generates a signal, an algorithm classifies the movement, and the hand opens, grips or releases.

The intelligent bionic hand

The hand is the exhibit delegations spend longest on. When someone who has lost an arm intends to close their fist or pick up a cup, the residual nerves and muscles still produce faint electrical activity. Sensors in the socket pick it up, the algorithm classifies the movement, and the hand opens, grips or releases.

Two constraints shape what the hand can do. A commercial device offers a defined set of grip patterns rather than unlimited independent finger movement, because the surface signal cannot carry that much information. And the user must learn to produce repeatable signals. Ask how long that training period runs — a better measure of the product than any scripted demonstration.

The hall's video material usually includes people who have been fitted with the device carrying out everyday tasks. Treat those clips as what they are: produced demonstrations. The more informative questions are what the company measures after fitting, and what happens to users whose signal quality is poor.

Company sharing and exchange

The sharing session introduces BrainCo’s exploration of technology development and practical applications.

Discussion can address the company’s development choices, the relationship between research and product teams, and lessons from responding to user needs. Business delegations may prioritise commercialisation and innovation management; technical teams may prefer a more detailed exchange on development challenges. The emphasis is coordinated with the host according to the delegation’s background and the information available for discussion.

Technology and business topics to explore

The hall is organised around the signal chain rather than a product catalogue: the sensors that capture body signals, the algorithms that interpret them, and the devices that act on the interpretation. Walking it in that order makes the tour useful, because every later exhibit is a variation on those three steps.

Brain signals and muscle signals

Different applications use different signal sources. Head-worn devices can collect electroencephalogram signals, while bionic-limb control can use myoelectric signals from residual muscles.

This distinction helps teams understand what a device measures and how its input connects with an intended action. It also provides a basis for discussing where sensing, interpretation and mechanical control each contribute to performance.

Non-invasive signals are collected at the body’s surface and can be affected by movement and environmental conditions. For wearable-device developers, a useful question is how hardware and software work together to manage these variations. The discussion should be tied to the relevant product rather than treating all non-invasive interfaces as one system. The signal, operating environment and intended user differ between applications.

The cost of that choice is signal quality. A surface electrode sits behind skin, fat and muscle, and the usable signal arrives mixed with movement artefact and environmental noise. Ask how much of the accuracy problem is solved in hardware and how much in software — that answer locates the company's real defensibility.

Calibration and individual adaptation

Users differ in their signal characteristics and physical needs. A system that responds well for one person may need adaptation for another, making calibration part of the product experience.

Rehabilitation and prosthetics teams can explore how fitting and training are organised, what users need to learn and how support continues after delivery. These questions reveal the service work surrounding the hardware.

Product-development teams may focus on how feedback is collected and translated into changes. Repeated use can identify requirements that are difficult to see in an initial demonstration, including comfort, consistency and the effort required to operate a device. The wider lesson is relevant to personalised technology: performance must be considered together with the time and support required to achieve it.

The hard problem in this field is not the first successful movement, it is calibration. Every user's residual signals differ in amplitude, frequency and stability, so a model trained on one person does not transfer cleanly to the next. Calibration routines exist for that reason, and their length is a direct tax on usability.

Ask what the data pipeline looks like: how much labelled data is needed before a new user can operate the hand, whether models improve as more users are fitted, and whether learning is pooled across devices or kept per user. This is the most technical half hour of the visit.

Manufacturing and the delivery model

Moving from a working prototype to a delivered product introduces manufacturing, quality-management and maintenance requirements.

Compact hardware must be assembled consistently, while products used over time need a practical approach to servicing and replacement. Teams can explore how these requirements influence design decisions and the relationship between development and production.

Commercialisation also involves channels. Depending on the application, the organisation selecting a product, the person using it and the team providing support may be different. Understanding those relationships helps explain the delivery model. For international strategy teams, useful questions concern the capabilities needed locally: distribution, fitting, training or ongoing customer service. A technology can be relevant across markets while requiring a different supporting organisation.

The economics are the quiet argument for the non-invasive route. An implanted system carries the cost of neurosurgery, a sterile manufacturing line and a clinical pathway around every patient. A surface-sensor device is assembled more like consumer electronics, fitted in a clinic rather than an operating theatre, and replaced without a second procedure.

The trade-off sits on the other side of the ledger. Volume production of a medical device means a certified quality system, traceability and clinical documentation, and the briefing lists eight products in volume production. Ask which carry medical certification, which are consumer products, and how many units a year each one moves.

Medical and consumer applications

Medical devices and consumer products follow different development and market requirements. Their intended use, supporting evidence and service arrangements should be considered separately.

Teams interested in a particular application can ask how its purpose is defined and what information is available to explain its development. This keeps the exchange focused on the product rather than broad claims about a technology category.

Consumer-product teams may prioritise ease of use and continued engagement. Healthcare organisations may be more interested in professional delivery and the user-support pathway. These differences provide a useful comparison for organisations deciding which application a technology platform should address first.

The company's other commercial surface is consumer hardware. The hall shows an attention-training system built on electroencephalogram feedback, a sleep device that monitors heart-rate variability and electrodermal activity, a virtual-reality system for mental-health training, and wearables that track emotional state.

This is where the gap between marketing and evidence is widest, and delegations should hold the line. Attention training, sleep intervention and mood monitoring are active research areas with contested effect sizes, and a device that measures a signal reliably is not the same as one that changes an outcome. Ask what is regulated as a medical device and what is simply a consumer product.

Connections with robotics

Bionic limbs and robotic hands share engineering questions involving compact mechanisms, actuation and control.

For robotics teams, the relevant discussion concerns which development experience transfers between applications and which requirements change with the user or task. A device assisting a person and a hand installed on a robot operate in different contexts, even where some engineering problems overlap.

This connection helps place BrainCo within a wider robotics programme. Specific discussion of dexterous hands or technical details is coordinated with the host.

The exhibit with the widest commercial implications is the one that is not a medical device. A bionic hand and a robot dexterous hand share most of their hard problems: compact actuators, tendon-like transmission, force sensing, and control logic that decides how hard to grip. The company has extended what it learned into hands built for robots.

That matters because general-purpose hands are a bottleneck for embodied intelligence. A simple gripper can move a box; a glass, an egg or a hand tool needs a hand that can judge pressure and adjust its posture. For robotics teams, this connects to programmes such as our UBTech humanoid robot visit, which puts the same question to a different company.

Who the programme suits

Healthcare and rehabilitation organisations

Medical-device businesses, rehabilitation providers and assistive-technology researchers can focus on the relationship between product development and user support.

Robotics and hardware teams

Engineers working on prosthetics, wearable devices, control systems or human-machine interfaces can use the programme as a cross-sector reference for their development work.

Business leaders and investors

Strategy, investment and innovation teams can examine how a specialised technology develops applications and supporting business capabilities.

Consumer-product teams

Product managers and designers can consider the challenges of turning unfamiliar technology into something people can use consistently in daily life.

The wider Hangzhou context

Hangzhou is not an incidental address. The city built its modern economy on internet and platform businesses, which left it with a deep pool of software engineers, an active venture-finance community and a municipal government that promotes robotics and embodied intelligence. A company selling an algorithm wrapped around a sensor benefits from all three.

The result is a cluster where brain-computer interfaces, dexterous hands, humanoid robots and industrial automation sit within a short drive of each other. That is the practical advantage: the same questions about actuators, control and unit economics can be put to several companies in one or two days.

It is worth comparing how regional clusters solve the same problem differently. Shenzhen's robotics ecosystem grew out of consumer-electronics supply chains and moves fast on hardware iteration, as our Shenzhen robotics cluster programme shows, while Hangzhou's sits closer to software.

What different teams take away

The same half-day produces very different notes depending on who is in the room. It helps to decide in advance which of these your group is, because it determines which questions deserve the host's limited time.

For medical-device and rehabilitation teams

Your interest is the pathway, not the demonstration. Ask what regulatory route each product took, what clinical evidence was required, who fits and trains the user, and how a device is serviced when it fails. A surface-sensor product lives or dies on fitting quality and follow-up.

For robotics and prosthetics engineers

Your interest is the hardware. Ask about actuator selection and packaging inside the finger, how force feedback is implemented, where the transmission wears first, and how the control loop splits between the user's own signal and autonomous assistance. Engineers get more from the dexterous-hand exhibit than from the prosthetics display.

For investors and strategy teams

Your interest is which of the company's markets is real today. Ask about revenue mix, unit volumes, reimbursement pathways and the split between direct sales and channel partners. The company operates across several end markets at once, and knowing which one funds the others matters more than any product demonstration.

For product and consumer teams

Your interest is how a hard technology becomes something a household keeps using after the novelty passes. Ask what the retention curve looks like for the consumer devices, how much of the value sits in hardware and how much in software, and what the company learned from users who stopped.

How to arrange a BrainCo visit

Company reception is arranged in advance and confirmed by BrainCo. We recommend planning at least 30 days ahead.

Please provide preferred dates, participant numbers, business background, learning objectives and language requirements. Identify any products or applications that are particularly relevant to the delegation.

Four or five priority questions help prepare a focused exchange. A clear question list allows the host to assess the relevant content and helps the programme team prepare suitable interpretation.

Requests for particular representatives, devices or demonstrations are coordinated during planning. The confirmed programme depends on the company’s reception schedule and available resources.

Sample visit programme

09:30–10:30 — BrainCo exhibition visit

Guided observation of the product displays and application examples, with an introduction to the company’s research, innovation culture and charitable initiatives.

10:30–12:00 — Thematic sharing and discussion: “BrainCo’s Exploration and Practice”

Company sharing followed by discussion and Q&A around the delegation’s priority questions.

The programme lasts approximately two and a half hours. Hotel transfers are additional.

The visit arrangements, timings and programme are subject to final confirmation with the host.

Combine with other company visits

A Hangzhou technology tour can connect BrainCo with the city’s wider robotics and digital industries, helping teams compare different routes from research to application.

For a multi-city programme, an UBTech humanoid robot visit in Shenzhen adds a perspective on full-body robotics and industrial applications.

The Shenzhen robotics cluster provides supply-chain context, including the hardware ecosystem supporting product development.

A broader company visit programme is organised around a common learning theme, travel time and host availability, so the individual stops contribute to a connected comparison.

Practical notes

Comfortable casual shoes are recommended for walking and standing. Business-casual clothing is suitable.

English interpretation can be arranged throughout. Technical terminology is prepared around the confirmed discussion topics.

Follow staff instructions when approaching demonstration equipment.

Photography is the main restriction to plan around. Assume that images of unreleased products, and of any personal data on screens, are not permitted unless the host has agreed in advance. Groups needing visual material for internal reporting should raise it during planning.

A non-invasive brain-computer interface is interesting not because it reads the mind, but because it makes a faint signal useful enough to sell. That is an engineering problem, not a scientific one.

Questions before a BrainCo visit

What group size can be accommodated? Visits are normally arranged for groups of 10 or more and fewer than 20 participants. Smaller groups may apply for reception, subject to confirmation by the company.

Do participants need technical knowledge? No. Explanations can be prepared for business or technical audiences. Please describe the delegation’s background when enquiring.

Can participants try the products? Individual participation depends on the product and the host’s arrangements. Observation is part of the exhibition visit; requested hands-on experiences require confirmation.

Does the programme include laboratories or production areas? The standard programme covers the exhibition and sharing session. Access to other working areas requires separate confirmation.

Can we take photographs or record the session? Photography and recording must be agreed with the host. Restrictions may apply to unreleased products and personal information displayed on screens.

What happens if a demonstration is unavailable? The host may arrange alternative exhibits or explanations according to availability.

Is the visit open to international business delegations? Yes, subject to advance arrangement and confirmation by the host. English interpretation is provided, and we recommend planning at least 30 days ahead.

How long does the visit take? The standard programme takes approximately two and a half hours, from 09:30 to 12:00. It extends to a full day when the visit is combined with other stops or with an additional session.

Is the visit suitable for people from outside healthcare? Yes. Robotics and hardware teams, business leaders and investors, and consumer-product teams also find the programme relevant, with explanations prepared around the delegation’s background.

Can the visit be combined with other companies? Yes. A Hangzhou technology tour can connect the visit with the city’s wider robotics and digital industries, or be combined with a visit in Shenzhen for a full-body robotics perspective.

Arrange your BrainCo visit

Contact China Innovation Visits to arrange your BrainCo headquarters visit in Hangzhou.