So what exchange let us do that if the coin not listed? I guess hard to find!! if you lucky you get it forkdelta
If your coins are listed you hope for volume in a serious exchange like the top ones which has really high requirement before listing
which lots of coin fail to pass because it mostly likely not a well organized project
I use www.huobimena.com for trading and also OTC deals
Telegram channel: https://t.me/HBMENA
I do use multiple exchanges like Binance, Hitbtc, Livecoin, IDEX and few more. As everyone does, i do trade here with the best coins with good volumes and marketcap. I am ok with the sites as well. The only think i feel is the withdrawal fees charged. Though it differs from each exchange, at times it seems bit high when we trade with less investment.
Binance, Hitbtc, Bittrex, Pholonex are good exchanges to trade your altcoins with. Always when you trade, look for exchanges with more liquidity, secured system in place, 24 hours being active and busy and top coins are listed and paired out with best coins. The exchanges are the correct ones for you.