A warehouse worker bends to lift a heavy box for the thousandth time that shift. This time, a frame strapped to the waist and thighs quietly adds force as she stands — and the load that would normally jolt her spine feels roughly halved. No camera crew, no viral video. Just a tool doing a dull, vital job.
That is the world Shanghai's ULS Robotics (傲鲨智能) lives in. While headlines chase humanoid stars, ULS has spent years building powered exoskeletons for the least glamorous problem in manufacturing: repetitive lifting.
Key takeaways
- ULS Robotics (傲鲨智能), founded in 2018 and based in Shanghai, makes powered industrial exoskeletons for lifting, assembly, and logistics work.
- Its active waist exoskeleton is rated to cut wearer physical load by more than 60%, with assist capacity up to about 30 kg and a 5–8 hour battery.
- The company says its products are used across automotive, aviation ground services, mining, and logistics, with a sales network in roughly 17 countries.
- At CES 2026, ULS was one of six Chinese exoskeleton firms debuting in Las Vegas — a sign the category is maturing beyond niche trials.
The exoskeleton that goes on like a backpack
ULS's lead product is the FIT-HV PRO, an active electric waist exoskeleton aimed squarely at the injury that ends warehouse and factory careers: repeated heavy bending. The wearer puts it on like a backpack, switches it on at a hand controller, and the system adds lifting power in an "ASSIST" mode or stabilizes posture in a "BALANCE" mode.
The numbers are the point. ULS rates the device at more than 60% reduction in physical load, with a maximum assist around 30 kg and a 5.8 kg frame running 5–8 hours per charge. A separate upper-limb unit, the FIT-U, supports both arms with assist in the 10–20 kg range for overhead assembly and installation work. The company also sells passive, spring-based versions that need no battery — useful in dusty or wet sites where charging is impractical.
What distinguishes ULS from a hobby exoskeleton is vertical integration. The firm states it designs and manufactures core components — including digital actuators and reduction gearing — in-house, and claims component costs run about 60% below industry averages. Whether that cost edge holds at scale is for buyers to verify, but it explains why an industrial buyer might choose ULS over a pricier imported suit.
Why factories, not consumers, came first
ULS was founded by Xu Zhenhua, a Shanghai Jiao Tong University graduate with over a decade in robotics who previously worked at FANUC and GM Pan Asia and co-founded rehabilitation-robotics ventures. That background points to the company's logic: build for the workplace where aching backs translate directly into lost shifts and compensation claims, and where a clear return on investment justifies the purchase.
The FIT-HV PRO targets exactly that: heavy lifting, high-frequency bending, and short-distance transport in energy, mining, logistics, and manufacturing. ULS also fields a consumer-grade walking exoskeleton, the VIATRIX, weighing 2.9 kg with about 25 km of range, launched in 2025 at a domestic price of 6,799 yuan (≈ US$940) — but the industrial line is the revenue center.
This is a different robotics story from humanoids. There is no general intelligence claim, no "one robot for every task." There is a narrow, measurable promise: bend less, lift more, hurt less. For a plant manager, that is easier to approve than a science-project humanoid.
China's exoskeleton wave at CES 2026
ULS is not alone. At CES 2026 in Las Vegas, six Chinese exoskeleton companies debuted together: Shenzhen Kenqi, Shanghai Hypershell, ULS Robotics, Hangzhou Cheng Tian, Beijing Dnsys, and Suzhou Maibo. The group showed how crowded and varied the field has become — from pocketable consumer units to industrial lifting suits.
ULS's pitch within that crowd is breadth and localization. Its portfolio spans upper limb, waist, lower limb, and whole-body systems, and it reports deployments with international automotive brands plus a sales network across 17 countries including Germany, the US, and Southeast Asia, with a Japan subsidiary. For a Chinese industrial-robot supplier, overseas automotive and logistics customers are the proving ground that turns a domestic product into an export.
Honest limitations
This article draws on a company profile (MedBot), a Tencent search aggregation citing a 2026 exoskeleton buyer's guide, and an Orange Bay Sports roundup of CES 2026. The founding year (2018), the >60% load-reduction claim, the 15–30 kg assist range, and the 17-country network each appear in at least two of these sources and are treated as reliable. The VIATRIX price (6,799 yuan / ≈ US$940) and its 2.9 kg / 25 km specs come from a single CES roundup. The "60% below industry-average component cost" figure is a single company claim and is reported without independent verification. I have not worn or field-tested any ULS device, and I have not compared it head-to-head with international exoskeleton makers such as Sarcos, German Bionic, or Ekso. The industrial-ROI argument is presented as the company's positioning, not as a measured outcome across customers.
What readers can do now
- If you run a warehouse or line, pilot before you buy. An exoskeleton's value shows up in injury rates and shift endurance, not in a spec sheet — run a weeks-long trial on the actual bending task first.
- Match the model to the injury. Waist suits help lifting and bending; upper-limb suits help overhead work. Buying the wrong segment wastes the budget.
- Ask about service and training. Powered suits need calibration and wearer training; confirm the vendor supports both on your site, especially if you operate in multiple regions.