The defendant shall pay 42,230,694 won to the plaintiff and 12% per annum from May 16, 2020 to the day of complete payment.

Comprehensively taking account of the respective descriptions and arguments in subparagraphs A and 4, the Plaintiff supplied the Defendant with electric materials, etc. from September 2018 to February 2019, and it can be acknowledged that the Plaintiff was not paid KRW 42,230,694 out of the price of the goods.

Therefore, the Defendant is obligated to pay to the Plaintiff the outstanding amount of KRW 42,230,694 and damages for delay calculated at the rate of 12% per annum from May 16, 2020 to the date of full payment after the original copy of the instant payment order was served, as the Plaintiff seeks.