To send cryptocurrency to external wallets, fees are incurred to ensure that the transactions are processed. The current cost of these fees are shown on the withdrawal page before you decide to push through with your withdrawals, under the Network Fee section.
Note that there is no fixed or permanent fee per token. Blockchain fees change over time to ensure that our on-chain withdrawals push through.
These fees also do not go to Coins.ph and are there to cover for the consumed blockchain fees.