Correct my grammar please :9

Language, costume clothing, politics and other factors must be taken into consideration when talking about a company that expands overseas. that These factors will determine whether the success or failure of the company. Finally We can list some advices to advise international companies tonot commit blunders to be careful when they decide to expand overseas: First, don´t be overconfident or over-optimistic about your product, it may don´t not have the same reception than as it would in your country. Second, try to avoid ethnocentrism. as well as self-reference criterion You must search and learn carefully how the country you are planning to expand in operates. before going and finally Hiring local talent is the best a good idea to when starting a company in a foreign country. There is nobody better than them to get the company to adapt to the new market, but however all this should be regulated as the company may lose its identity.