1. The Defendants shall jointly and severally pay to the Plaintiff KRW 35,370,000 and the interest rate thereon from August 13, 2019 to the date of full payment.

1. In around 2018, the Plaintiff entered into a concrete supply contract with Defendant C Co., Ltd. (hereinafter “Defendant Co., Ltd.”). Defendant E jointly and severally guaranteed the obligation to pay for the goods to the Plaintiff under the above contract; the Plaintiff supplied the Defendant Co., Ltd with concrete amounting to KRW 76,026,00 in total from October 8, 2018 to January 11, 2019; and the fact that the Plaintiff received a total of KRW 40,656,000 from the Defendant Co., Ltd. as of the date of closing the argument in the instant case does not conflict between the parties, or that the Plaintiff received KRW 40,65,000 in total from the Defendant Co., Ltd. as of the date of closing the argument in the instant case is recognized by the purport

According to the above facts, the defendants are jointly and severally liable to pay to the plaintiff 35,370,000 won for the remainder of the goods (=76,026,00 won - 40,656,000 won) and damages for delay calculated at the rate of 12% per annum under the Act on Special Cases concerning Expedition, etc. of Legal Proceedings from August 13, 2019 to the date of full payment.

2. In conclusion, the plaintiff's claim of this case is justified and it is so decided as per Disposition.