1057786

https:// youtu.be/ezSd6_2_ts0

The WHY?

Shenzhen

"Shenzhen is the Silicon Valley of China, the epicenter of its growing array of homegrown tech titans. But the city also serves as a sort of brain for the massive supply chain that stretches across the country, the place where ideas become prototypes, and prototypes become products. "

Manufactures almost all of China's laptops and most of other computer equipment.

https:// www.theverge.com/2016/12/13/13936394/huaqiangbei-electronics-market-shenzhen-china-gadget