While we haven't tried CryptoTonna, however, it was a verified exchanger on BestChange. Visit BestChange to confirm if it is suggested still.
At this moment our best crypto exchange for Singapore is:
SimpleFX. If you are searching for an alternative to CryptoTonna you should start there. To browse all of the best crypto exchanges available for you, see our list:
Singapore Crypto Exchange. If you'd like to visit CryptoTonna anyway, their website is
www.cryptotonna.com.
