1. Of the instant lawsuits, the Defendant Newsung Construction Co., Ltd. and the Defendant Rehabilitation Obligor Treatment Development Co., Ltd. Act.

1. Basic facts

A. 1) The Korea National Housing Corporation is a party to the dispute. The Korea National Housing Corporation is a 833-household apartment units in the remote city, children's village, village, apartment units located in 603-1, Nam-gu, Incheon Metropolitan City (hereinafter referred to as

The Plaintiff is a seller newly built and sold. On October 1, 2009, the Plaintiff was the Korea National Housing Corporation and a public corporation established following the merger of the Korea Land and Housing Corporation, and the Korea Land and Housing Corporation (established by Act No. 9706, May 22, 2009) comprehensively succeeded to the assets, claims and obligations of the Korea Land and Housing Corporation, and other rights and obligations of the Korea Land and Housing Corporation (hereinafter referred to as the “Plaintiff”) pursuant to Article 8(1) of the Addenda.

2) Defendant Shinsung Construction Co., Ltd. (hereinafter “Defendant Shinsung Construction”), Defendant Geum Industrial Co., Ltd. (hereinafter “Defendant Gold Industry”), and Kui-do Development Co., Ltd. (hereinafter “ treatment-based development”) are the companies that received a contract for the instant apartment construction from the Plaintiff as follows, and Defendant Twosan Construction Co., Ltd. (hereinafter “Defendant twosan Construction”) are the joint and several liability companies under the said contract.

3) On December 12, 2008, Defendant Newsung Construction was decided to commence rehabilitation procedures after receiving a decision to commence rehabilitation procedures under the Seoul Central District Court 2008 Mahap82 on December 22, 2009, and completed rehabilitation procedures after receiving a decision to terminate rehabilitation procedures on October 4, 201, and completed rehabilitation procedures after receiving a decision to commence rehabilitation procedures on October 4, 2013. (4) The development of treatment delivery drawing was decided to commence rehabilitation procedures after receiving a decision to commence rehabilitation procedures under the Seoul Central District Court 201Mohap105 on August 10, 201, and the rehabilitation procedures for the current development of treatment delivery drawing are in progress after obtaining a decision to commence rehabilitation plans under the Seoul Central District Court 201 Mahap105 on December 9,

(2) The Defendant Construction Credit Union (hereinafter referred to as the “Defendant Construction Credit Union”)’s legal administrator A of the Defendant Rehabilitation Credit Guarantee Development Company, and the Defendant Construction Credit Union (hereinafter referred to as the “Person in Charge of Defendant Treatment Credit Development”).