Tidebit is a centralized cryptocurrency exchange based in the Hong Kong. It allows customers to deposit and withdraw funds in Hong Kong and US Dollars.
Available assets include USD, HKD, USX, ETH paired with multiple digital coins. Tidebit also provides an OTC market. Trading fee starts from 0.1%.
Customer service service also allows for Whatsapp messenger and social media channels. The Tidebit mobile trading platform is compatible with both Android and iOS.
You can leave your review about Tidebit here.
The cash depositing possibility is what I looked for. The usd is usually approved quite fast. Good to see.