trying to translate what you said into better english.
it sound like you had BTC but someone gave you an address. you moved the BTC to that address. but because the other person was looking at BCH they did not see the funds arrrive.

the solution. if the translation is correct is this:
the person who has the receiving address has a private key.
the private key for BCH is the SAME for BTC.

so ask the receiver to download a BTC wallet and put the private key into the btc wallet and they will see the btc.