1. The Plaintiff:

A. The defendant A and B are jointly and severally liable for KRW 998,138,460 and KRW 996,218,268.

1. Basic facts

A. The Plaintiff (a) on November 10, 2010, the Defendant A Co., Ltd. (hereinafter “Defendant A”) (hereinafter “Defendant A”)’s credit guarantee agreement and loan 1) with Defendant A and C.

The credit guarantee agreement between Defendant A and the guarantee limit amounting to KRW 1,00,000, which provides for the credit guarantee amount of KRW 348,000,000, and the credit guarantee agreement between May 10, 201, which provides for the credit guarantee principal of KRW 348,00,000,000, respectively. Under each of the above credit guarantee agreement, Defendant A and Defendant A were issued with each of the credit guarantee certificates as stated below, and received loans from the banks as follows:

Defendant C, in accordance with each of the above credit guarantee agreements, was issued with each of the credit guarantee certificates as stated in Defendant C C’s credit guarantee and loan details as follows and was paid by the Bank as follows:

on November 209, 200 H 500,000,000 Enterprise Bank No. 500,000,000 on December 4, 2009, guarantee No. 260,000 No. 1260,000 on December 4, 2009, guarantee No. 6 of J. 208,250,000 on August 25, 201, J. 208, 250,000 on the Guarantee No. 6 of the Guarantee No. 1308,250,000 on August 25, 201.

B. Details of the joint and several guarantee and credit guarantee agreement of Defendant B 1) The representative director of Defendant A and the inside director of Defendant C, Defendant B, the inside director of Defendant C, are each credit guarantee agreement concluded between Defendant A and the Plaintiff (hereinafter “each credit guarantee agreement of this case”).

Any credit guarantee agreement of this case, including indemnity obligations under this case.