The website is only in Japanese, so I Google translated and found that it doesn't seem to be a foreign exchange brokerage company in the general sense... I'm not interested.

I have been using Duplitrade’s demo account for three weeks, and I am satisfied with its performance so far. But I haven’t make the decision to start real trading with it. You know, beginning to trade with a brand new platform is always not easy.

I had a really bad experience with Duplitrade. The spreads are ridiculously high, and I believe they might be using algorithms to manipulate candlestick patterns. I wouldn't recommend them to anyone.