How to move money from Juno.com to Binance Smart Chain without using Binance exchange or Mandala exchange.

Create a Binance Smart Chain wallet. You can do this by downloading a wallet such as Trust Wallet, MetaMask, or Binance Chain Wallet.
Transfer your funds from Juno.com to your Binance Smart Chain wallet. You can do this by using a bridge such as Binance Bridge or Moonpay.
Once your funds are in your Binance Smart Chain wallet, you can use it to send funds to any Binance Smart Chain address.