1. The Defendants jointly and severally committed against the Plaintiff KRW 60,375,580 and Defendant C Co., Ltd. from September 28, 2018.

According to the evidence evidence evidence Nos. 1 through 7, the Plaintiff supplied goods, such as automatic fire extinguishers, to Defendant C by 2016, but was not paid for KRW 79,05,880. The Plaintiff supplied goods equivalent to KRW 279,319,700 to Defendant C during the period from February 2, 2017 to July 2017. The Plaintiff was paid the total amount of KRW 298,00,000 from Defendant C during the period from January 2 to May 2018. Defendant D, the representative director of Defendant C, was jointly and severally liable to pay the remainder amount of KRW 60,375,580, KRW 709, KRW 7089, KRW 7080, KRW 980, KRW 2089, KRW 5080, KRW 2980, KRW 5080, KRW 2980, KRW 9808, KRW 209, KRW 2798, etc.).

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