Romeu Zema: If tomorrow China says, 'I will stop buying Brazilian products,' Brazil will suffer a gigantic negative impact.
Romeu Zema: So what Brazil needs is to diversify its sales.
No country in the world should account for more than 10% of the sales that Brazil makes.
Romeu Zema: And today China represents more than 30%.
Romeu Zema: And whoever loses 30% of their market is in deep trouble.
