① Please refer to attachment.
A calculation method of the product unit price.
1) JBGE @JPY1,260 ¥604,800
FOB inland charge ¥18,800
Administrative expenses of the JTC (5%) ¥31,180 (¥623,600 x 5%)
(Based on the total amount of money) ¥654,780 ÷ 480k:@1,364