Answer:
Has laws governing the competitive marketplace which the companies have to comply with.
The countries which has weak currency can access to low cost labor force which makes their product more cheaper in the international market. And also that the exchange policies also affect the trading in internation market.
Furthermore the issues like the government is adding additional tariffs on the import, allowing quotas and other methods having in place to restrict purchase from within the country effects the trade and the importers priorities. Furthermore, the country also tries to protect its infant industry which it wants to grow and reach international market.
