Checking order.
The business commerce with oversea companies must be coordinated precisely,
especially in transportation goods to be delivered to customers in scheduled time. When goods made by producer and sold to another operator in both companies involved will have to communicate continuously from beginning to end together. Be sure to make order and transport time are important part of the international business and checking will be done by phone. So nowadays we're using phone to follow progress of order to delivered to customers in scheduled time and goods will be safe.