Good thread! I'm a real fan of Chinese audio equipment, bang for your buck it's pretty amazing if you know where to look. I have HiFiMan HE500s and have just bought a new iBasso DX50 DAP. I haven't seen any mentions of DA&T here though. They're a Taiwanese brand. I stumbled across their stuff in a specialist shop in Shanghai, when I randomly bought the DA&T U2 DAC / Headphone Amp.
It was pretty cheap (maybe $280 or thereabouts), has great sound for the price and looks amazing. It has this thick glass front bolted on which is beautiful and a brushed aluminium casing. Their trademark is the big red volume knob. It's also very solid and heavy. Very well made indeed. I give it a little polish every day with a cloth - which makes me very sad, I know...
http://www.da-t.com/index.html
It actually looks better in real-life. And you see the three trees logo above the volume control? That lights up.. it's blue on standby and red when active. Oh, and the on button is a touch sensitive part of the glass panel.
I will stop gushing now...