1. The Defendant shall pay to the Plaintiff KRW 38,438,620 and a rate of KRW 20% per annum from December 4, 2014 to the date of complete payment.

In full view of the facts without dispute between the parties, Gap evidence No. 1 and the purport of the entire pleadings, the plaintiff supplied steel products to the defendant at the defendant's request. The plaintiff was obligated to pay 38,438,620 won (i.e., 79,655,640 won) as of May 6, 2012, and thereafter, the plaintiff supplied the defendant with steel products equivalent to KRW 44,782,980 over several occasions from May 7, 2012 to November 20 of the same year. The plaintiff received KRW 86,00,000 from the defendant from June 1 to January 29, 2014. According to the above facts, the defendant is obligated to pay 38,438,620 won (i.e., 765,640, 408, 2000 won to the plaintiff for delay payment) as of KRW 20,000,0000,000.

In regard to this, the defendant argued to the effect that since the price of steel materials supplied by the plaintiff is too high for the payment of steel materials, which led to the closure of business from the customer, some of the price should be reduced. However, there is no evidence to acknowledge the above argument by the defendant, and the above argument by the defendant is without merit.

Therefore, the plaintiff's claim is reasonable, and it is so decided as per Disposition.