It looks like a takeoff of the Sojing. I tried to find the Sojing on eBay to show you the link from where I bought mine, but it isn't showing the usual ad at a standard price of around $600, but I did find this one
Sojing that is the same thing at an exceptional starting price. Of course it's only on day 1 of a 9 day auction.
BTW, mine came with the action rather high that I had to take down to an acceptable playing level but other than that, it plays great with a very versatile tone. Here's a pic of me with it. I'm 6'4" so this gives you an idea of the size of the bass.
Attachment 63547