hello bitcoiner from singapore, im from indnoesia, i just want to ask you people,

do you people know QUOINE.COM bitcoin multi platform trading from singapore ( QUOINE Pte. Ltd.
Singapore reg. no. 201414068E)
since in this website also offer BTC/IDR trading,  ijust wanna ask is this site is legitimate?
or anyone of you know is there any bitcoin trading exchange from singapore that trusable?

thanks