Please provide Six hat thinking and solutions for this situation:

BT Company is a company producing sponge shoes. At present, the company's products occupy a large part of the domestic market, have prestige with domestic and foreign customers, beautiful designs, tastes, good quality and always ensure delivery deadlines.

The company's current capacity is 300,000 pairs / month; in which exports accounted for 40%. With the growing development, the company has a plan to import a new set of machines to double the production, which is expected to put into operation in the second quarter of 2018.

By the first quarter of 2018, the company had enough contracts to produce 600,000 pairs for the domestic market and 300,000 pairs for the European market. In early 2018, an Eastern European customer signed a contract to test 200,000 pairs and deliver them immediately in the first quarter of 2018. If the first batch is satisfactory, it will continue to sign in large quantities and more often. Future. According to the planning department, getting such a large contract will be difficult in production. The marketing department noted that this is a big market, if it meets the company could make large source of foreign currency to import machinery and increase the company's capacity. The finance department, after balancing, stated that the domestic market is a source of cash security for employees. If receiving the Eastern European contract, will have to cut off a part of the domestic market and must compensate this market. This compensation is equal to the profit the company receives when it receives an Eastern European contract. The director will have to solve this problem