1. The Defendant’s KRW 149,408,40 to the Plaintiffs, as well as 6% per annum from August 13, 2016 to January 9, 2019.

Facts of recognition

On July 26, 2011, the Plaintiffs and C Co., Ltd. (hereinafter referred to as “stock companies”) constituted a joint supply and demand organization (the Plaintiffs are jointly performing methods, and C agreed to share the specialized fire-fighting system construction by sharing the shares), and the Defendant entered into a contract with the Defendant for “9.56 million won” (hereinafter referred to as “instant construction”) and “10,564,934,000 won” (the total share ratio of the Plaintiffs’ share is KRW 9.3%,976,464,00, and the total share ratio of the C share is KRW 58,84,770,00,000, and the total share ratio of the contract amount is KRW 50,000,000,000, KRW 2010,000,0000, KRW 158,0000,000 for the total construction period and KRW 201,201,016,000,000.

On March 13, 2012, the Plaintiffs and C concluded a second-minute contract with the Defendant with the term “187,598,000 won”, “10,312,487,000 won”, “13, 2012,” “10,312,487,000 won for the total construction period”, “13, 2012,” “41,48,38,000 won for the date of commencement of construction work”, “40,00,000 won for the total construction period”, and “40,000,000 won for the total construction period from the date of completion of construction work”, and on April 20, 2012, concluded a contract with the Defendant for the second-minute contract with the term “187,49,00 won”, “10,312,38,000 won for the payment guarantee fee for the construction subcontract price”.

On March 19, 2013, the Plaintiffs and C: the contract price “3,658,316,000 won” with the Defendant; “10,312,38,000 won for the total construction period”; “10,312,38,000 won for the total construction period”; “3.20 on March 20, 2013”; “date of commencement”; and “date of completion” on July 16, 2013: 119 from the date of commencement;