Non-verbal communication in intercultural environment

As business organizations become increasingly global in their structure and marketing,they face communication problems resulting from cultural misunderstandings.Understanding non verbal messages is particularly  different when cultures differ.

The message sent by eye contact,facial expression,posture,gesture can convey your message well but on the other hand can confuse someone too.It is not easy to understand fully the meaning transmitted by non verbal behavior in various cultures but being more flexible,more tolerant and competent can helps.

What do you think about using your body language while communicating with others?I think its natural as it just happens.It can help us to describe something to others who is from different background or on the other hand can confuse too. 
Waiting for your views