BitForex is a cryptocurrency exchange with headquarters in Singapore. BitForex also has several offices in other countries. It is one of the larger exchanges by trading volume and offers a large variety of trading pairs. Trading and withdrawal fees are similar other exchanges.

Covesting is a cryptocurrency exchange that allows users to copy crypto trading behavior of other traders. The platform offers a range of currency pairs and has a native COV token, that gives holders a 50% discount on trading fees, and is also used as a bonus system for traders whose activity is copied.
Trading Fees: 0.15%-0.25%

The Biki Exchange is a cryptocurrency exchange that is based in Singapore and primarily targets Chinese traders. The exchange issued the BIKI token, which provides holders with discounts on trading fees, as well as other benefits.
Trading Fees: 0.15%
Withdrawal Fees: 0.001BTC/per trade and 0.01 ETH / per trade.