1. The Defendant shall pay to the Plaintiff KRW 31,218,275 and the interest rate of KRW 15% per annum from January 29, 2016 to the day of complete payment.

1. According to the overall purport of Gap evidence Nos. 1, 2, 5, 6, and 7 (including branch numbers) as to the cause of the claim, the plaintiff is a stock company with the purpose of civil engineering, construction materials wholesale business, etc., and the defendant is a stock company for the purpose of civil engineering, construction work business, etc., and the plaintiff supplied the defendant with materials, such as anti-production, shortage, steel sedes, presses, and presses from October 22, 2015 to December 29, 2015, and signed by the defendant on the trading list of 1, 2, 598, 500, 67 items among the above supply materials, and 47 items on October 31, 2015; the plaintiff received signature from the defendant on the trading list of 30.5 won among the supply price of the above materials; the supply price of 6,598, 659, 850, 2015 among the supply price of the above materials, 2015.38.5

According to the above facts, the Plaintiff supplied the Defendant with materials equivalent to 31,218,275 won in total and the amount of goods from October 22, 2015 to December 29, 2015 (=6,598,500 won +659,850 won + 14,828,250 won + 1,482,8250 won + 5,757,500 won + 575,750 won + 1,196,000 won + 119,600 won).

Therefore, the defendant is obligated to pay to the plaintiff 31,218,275 won in total and 15% interest per annum from January 29, 2016 to the day of full payment after the service date of the original copy of the instant payment order.

2. The plaintiff's claim is reasonable, and it is so decided as per Disposition with the assent of all participating Justices.