From the name, Huobi Japan Exchange, we can guess correctly that this subsidiary exchange of Huobi Global is from Japan. It is a centralized exchange which was launched in 2018. As a crypto-crypto and a fiat-crypto trading platform, the exchange supports only the Japanese fiat currency, yen. Looking at the interface if the exchange, u can say that Huobi Japan is doing a great job but alot still needs to be done as there are frequents lags and unresponsiveness while using the exchange. When, i first opened the exchange it was entirely in Japanese, so I had to use Google Translator in order to use the exchange properly. But it seems like this exchange had its services limited to the Japanese traders or Asian Traders in general. I didn't use this exchange for long, also due to the stressful KYC, the KYC verification was actually stressful and time taking.