Look what you wrote,pay attention: " I am looking for a best exchanger where transaction fee is too low and listed a lot of coin in any other exchange. "
if you were to evaluate an exchange according to this: a best exchanger; where transaction fee is too low; listed a lot of coin in any other exchange..
you will run the risk of getting into some exchange scam. you should evaluate the following:
1-) The owner of exchange
2-) if the exchange has some physical office in real life
3-) if the exchange has any telephone number
4-) if the exchange has no scam accusation
5-) if the exchange provides good services (support ticket support with the shortest possible time)
6-) if the exchange is regulated by the government
see that I do not include the low fee and i do not include if the exchange list many coins. Why? because safety is in the first place.
That's pretty much accurate as some traders doesn't bother to check those. However, I'm wondering what exchange now are already regulated by the government like I still didn't know even one, so pardon me on this. I believe safety and security is a must more than low fees as this will depend how we can trade smoothly without thinking more than anything. Don't look for low fees if you'll just compromise from what you'd paid for.