1. Defendant (Counterclaim Plaintiff) filed against the Plaintiff (Counterclaim Defendant) KRW 29,112,19, and the Plaintiff’s counterclaim from January 13, 2020 to March 24, 2021.

1. Facts of recognition;

A. Around May 17, 2018, Nonparty C was awarded a successful bid for auction goods, such as real estate, machinery, apparatus, etc. owned by Company D, in a voluntary auction procedure.

The appraised value of machines and instruments as a result of the appraisal conducted in 2017 is equivalent to 418,589,000 won.

On May 18, 2018, the Defendant entered into a contract with the Plaintiff to purchase the following machinery from the said appraisal document to KRW 120,000,000.

In the process of paying the price, part of the price was reduced, and the defendant paid a total of KRW 105,500,000.

The appraised value of daily quantity for the manufacturer of a symbold product shall be 15 breadth E 193 16,250,000 16 193 F. 9,250,000 17 - G 1996 G G 1993 - 7,400,000 - 1993 - 25,280,000 - 1993 - 194 - 48,100 - 1994 - 190 - 48,000 20 - 0 - 30 - 1995 - 19,350,000 - 20 - 0 - 19,50 - 20 - domestic scrap 25 - 1,50 - domestic - 20 - 1,500 - domestic - 20 - 36 -24 1,5 - domestic scrap

B. On October 8, 2018, the Defendant sold the following table machinery (hereinafter referred to as “the instant machinery”) out of the said machinery purchased by the Defendant to CNF terms (the arrival price at the port at which the Plaintiff purchased the instant machinery), between Indonesia and the Republic of Indonesia, and the Nonparty Co., Ltd. (N in Korean trade name and the representative director O) who imports secondhand fiber machinery, etc. in Korea, at KRW 200,000,000.

The sale price includes purchase price and machinery dismantling expenses, warehouse storage fees and export expenses.

The appraised value of daily quantity for the manufacturer of symbols E 15 breadthed E 1993 Form 46,250,000 automatically screened 19 automatic screened 1994, 48,100,000