The defendant's KRW 194,881,00 for the plaintiff and its related KRW 6% per annum from October 17, 2012 to August 18, 2017 and the following.

Basic Facts

A. 1) B (mutual name: C) on December 9, 2008, the Postal Security & Security Co., Ltd. (former trade name: White Landscaping Development Co., Ltd.; hereinafter referred to as “Postal Security and Security”).

As between D and D, construction of landscaping facilities (hereinafter “instant construction”).

(2), 2,457,280,000 won (including value-added tax; hereinafter the same shall apply) shall apply.

) The construction period was fixed from December 28, 2009 to April 30, 2010, and the said subcontract was changed in the construction period or the construction amount as listed below (hereinafter referred to as the “instant subcontract”).

(2) On December 30, 201, the first contract for construction work as of December 28, 2009, the first contract for construction work as of December 28, 2010, and the first contract for construction work as of December 28, 2010, the first contract for construction work as of December 30, 201, were amended by 20,457,280,000 on April 28, 201, and the second contract for construction work was amended by 30,000 on December 31, 2011 (the second contract for construction work as of December 31, 201, the second contract for construction work as of December 31, 201, and the second contract for construction work as of December 31, 2012 was amended by 20,000,000 to extend the period of construction work as of December 31, 2011.

(3) The main contents of the instant subcontract are as follows. Article 7 (Performance of Contracts and Payment Guarantee of Contract Price) ① The Plaintiff and Postal Coordinating shall mutually guarantee the payment of the contract price and the payment of the contract price in the following manner:

(7) The deposit paid by the Plaintiff and the postal services landscaping shall be repaid to the other party to the contract without delay after the contract is fulfilled.