CoinMex will support BCH mainnet upgrade and suspend the deposit and withdrawal of BCH at 20:00, on May 15, 2019(GMT+8). Resumption will be made as soon as the upgrade is completed and the resumption time will be notified via announcement.
To ensure the security of your assets, it is recommended that you deposit BCH to CoinMex since CoinMex will help you deal with any technical problems regarding the mainnet upgrade.
BCH upgrade related information: https://github.com/bitcoincashorg/bitcoincash.org/blob/master/spec/2019-05-15-upgrade.md
Thanks for your support!
May 15, 2019