1. As to Defendant C, A, and B’s joint and several liability to the Plaintiff for KRW 378,030,257 and KRW 81,026,717 among them, April 2014.

1. Facts of recognition;

A. Each of the credit guarantee agreements and joint and several sureties 1) The Plaintiff entered into a credit guarantee agreement of this case and the Plaintiff on May 8, 2002, Defendant C Co., Ltd. (hereinafter “Defendant C”).

(1) On May 20, 2002, Korea Light Bank Co., Ltd. (hereinafter “Korea Bank”) changed its trade name into “Korea Bank”.

“Korea Bank,” regardless of whether it is before or after the change.

(1) In obtaining a loan from Defendant C, the credit guarantee agreement between Defendant C (hereinafter “instant first credit guarantee agreement”) shall be as follows:

The Plaintiff entered into a credit guarantee agreement with Defendant C on May 6, 2003 (hereinafter “instant credit guarantee agreement”) and obtained a loan as set forth in the following table. In addition, on May 6, 2003, the Plaintiff obtained a loan from the Industrial Bank of Korea, and the Plaintiff entered into a credit guarantee agreement with Defendant C as follows:

(2) The principal and the term of each of the credit guarantee agreements of this case were finally modified as listed below. The principal and the term of each of the credit guarantee agreements of this case were finally changed as stated below. The principal and the term of each of the credit guarantee agreements of this case was 85,00,000 won (finally changed to 80,000 won) on May 7, 2003 (finally changed to 2, 2014) the Bank/10,000,000,000 won (finally changed to 80,000,000 won) was paid to the Plaintiff for performance of the guaranteed obligation of this case as the repayment interest rate of 30,000,000 won (finally changed to 2, 200,000 won) was changed to 30,000,0000 won (finally changed to 28,000,000 won) on May 6, 2003; and