1. The defendant's appeal is dismissed.

2. The costs of appeal shall be borne by the Defendant.

3. The judgment of the court of first instance is subject to Paragraph (1).

1. The following facts do not conflict between the parties, or can be acknowledged in full view of the purport of the entire pleadings in Gap evidence No. 1, and there is no counter-proof.

On February 27, 2018, the Plaintiff entered into a sales contract with the Defendant to sell four printing machines and one set of KRW 5,000,000, and the due date on October 30, 2018.

B. The Defendant paid KRW 1,00,000,000 on March 15, 2019, and KRW 1,000,000 on June 20, 2019 respectively as the sales price.

2. According to the above facts of determination, the Defendant is obligated to pay to the Plaintiff 3,00,000 won of the above purchase price of KRW 5,00,000, and damages for delay at each rate of 5% per annum as stipulated in the Civil Act from October 31, 2018 to May 15, 2019, the delivery date of a copy of the complaint of this case, from October 31, 2018 to May 15, 2019, and 12% per annum as stipulated in the Act on Special Cases concerning Expedition, etc. of Legal Proceedings from the next day to the date of full payment

3. Thus, the plaintiff's claim is justified and the judgment of the court of first instance, which concluded as the result of the reduction of claim by this court, is legitimate. Thus, the defendant's appeal is dismissed as it is without merit.

However, the judgment of the court of first instance was modified by the reduction of the plaintiff's claim as set forth in paragraph (3) of this Article.