This is another Asian centralized crypto currency exchange with no date of establishment. ZZEX digital asset trading format is now closed. I personally classify exchanges of this kind which posses some negative or bad characteristics as a numerous scam exchange. Imagine, even the person who own the telegram group has been offline for about a month, this shows the sense of irresponsibility of this exchange.
In your own interest, I will advice traders to make research carefully before making any form of deposits in an exchange that looks very suspicious. This exchange is no longer be always make proper or adequate researches before any form of investment!!