TechShop, there is very little software industry there. It's an industrial town, and there are/were parts of it that are off limits to foreigners. Sure, you can source parts to every gadget and machine you would want to build in Hua Qiang Bey, but there is no tech "scene", for lack of a better word, not many locals using their own wares to make new stuff. It's an industrialist city geared toward exports.