Hangzhou puts 15 humanoid robots on traffic duty around West Lake

As the 2026 World Robot Conference kicked off in China on August 19 with roughly 3,000 products on display, the humanoid robots that have patrolled the Hangzhou West Lake area have stolen the headlines as a signal that the country is ready to move robots from exhibition halls to the streets. 

The fifteen-humanoid unit that started to operate on May 1 is not exactly the full Robocop experience, as they cannot make arrests or even issue fines. 

Their job, as far as they are currently deployed, is to guide pedestrians and give directions. They also record traffic violations, such as helmetless e-bike riders, riders carrying illegal passengers, vehicles stopping past the marked line, and pedestrians crossing against the signal. 

Enforcement decisions are still reserved for human officers. 

How China’s ‘robocops’ work 

Local Chinese startup SUPCON Information built the wheeled humanoid “robocops” currently deployed in Hangzhou. The dimensions of the unit that the firm named the T2 come in at 1.88 meters in height and 98 kilograms in weight. 

The T2 has two seven-jointed arms programmed with eight traffic-command gestures approved by the Ministry of Public Security. The robots cycle through those gestures in sync with traffic signals.

Cao Hui, who leads SUPCON’s intelligent unmanned systems innovation center, told Reuters that the T2 does its job with a system of cameras, radar, and onboard computing.

When the T2 humanoid robot’s cameras spot a violation, it issues at least three voice warnings and writes and files the incident to the traffic police bureau’s early warning center. That’s as far as the robots go. From there, a human assesses the report and decides what follows.

Officials talking about the workflow said it simultaneously frees officers from repetitive street duty, shouting warnings and blowing whistles, while also protecting citizens from getting tickets over malfunctions from automated systems.

SUPCON told Reuters it is already looking at expanding its eight-city, 50-robot fleet to around 200 by the end of 2026. 

As for international growth, which is the natural next step for China’s best, local certification and data-protection hurdles are expected to be higher than those for typical tech exports such as cars, for example.

The domestic robotics scene is running hot

The street deployments arrive as China stages a broad show of robotics ambition. The 2026 World Robot Conference opened in Beijing on August 19 with ping-pong-playing humanoids and helper robots that spent several minutes failing to fold a shirt among the roughly 3,000 products on display, according to the Associated Press.

The same day, Unitree Robotics listed in Shanghai and closed up more than 600%, as reported by Cryptopolitan. 

The reason city contracts matter to that valuation is simple: China shipped tens of thousands of humanoids in the first half of this year, and outside laboratories, public buyers are among the few customers actually paying for them. 

The commercial demand problem the sector keeps citing has not been solved by one city buying 15 units, but public procurement tends to be patient in a way consumers are not.

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