Probably not needed now but I'll add to the list with the one which is in the Aegean mall on Guangfu lu.

Pretty much cheap tat but they do have the odd nugget in them places :o)

There's also one on the first basement floor of VC Park, near the Beichen metro stop.

For anyone who is staying in Chenggong and is looking for a Miniso shop, there's a very popular one right next to the Police station of Jingming N Rd