I had my internship in China's Silicon Valley - Shenzhen. The company I worked for was SZOIL - Shenzhen Open Innovation Lab.
One of our projects was creating a Donkeycar. The documentation for it can be found online here.
Donkeycar is a project that upgrades the components of an normal RC car to allow for self-driving capabilities. It includes an addition of a camera which allows the vehicle to learn the track and teach it to drive around without crashing or crossing the track lines. A Raspberry Pi is used to control the vehicle through SSH or WiFi and allows for additional motor modules to be added.
In this video my team and I describe the process of White-label products. It was more of a comical video than one describing all the processes. Nonetheless it gave a great insight into the markets inside Huaqiangbei.