Bitpie is developed by Bither team. With bitpie, you can have a secured bitcoin wallet as simple as possible, and you can also buy/sell bitcoins in an easy way(not available in China).
Bitpie supports multi-blockchain assets, so a wallet can manage everything. Try it now quickly!
Bitpie has built-in escrow function based on Multisig technology services, so you can easily exchange bitcoins with the dealers all over the world in a secured environment.