(a) 1) The Defense Acquisition Program Administration of the Republic of Korea (hereinafter referred to as the "Defense Acquisition Program Administration") shall conclude the instant contract.

) On April 16, 2009, Havels Bank Hauronon A.S. (hereinafter referred to as Haveluran) is the military contractor of Turkey on April 16, 2009.

between the air force electronic combat training system and the E-WS “EWS” (Elecreronic Warfareing Syst, hereinafter)

2) The Have L&C subcontracted part of the EWS supply work to the EWS C&C Co., Ltd. (hereinafter referred to as the “SKC&C”), and the SK&C re-subcontracted the development work, etc. of automatic grading equipment (hereinafter referred to as the “TOSS”) to the Sobler Co., Ltd. (hereinafter referred to as the “MaOSS”).

3) On August 27, 2009, the Plaintiff established under the Singapore Act entered into a contract with the Sobrid on August 27, 2009 with the content that the Plaintiff shall develop TOSS as a component of TOSS, install it as an EOSS, provide educational services for the operation of TOSS and the maintenance of remuneration, and the Sobrid shall pay USD 4,050,000 to the Plaintiff in return for the payment of USD 4,050 to the Plaintiff (hereinafter “instant contract”).

(4) On November 1, 2010, the Defendant succeeded to the status of the contracting party of the instant contract from Sobrid on the part of the Defendant.

B. The delivery schedule and payment schedule of the goods under the contract of this case 1) The contract of this case refers to TOSS, related equipment, services (including installation, assembly, inspection, test and education), spare parts, support test equipment, tools, technical data, and all other items constituting the subject matter of the contract of this case (Article 2.1 of the attached Table on the Terms and Conditions of this case, Section 2.1 of the Convention, and Article 2.1 of the "Transfer of Goods" is limited to the delivery of the type of goods and the delivery of the goods as set forth below, and the contract of this case and the service, education, service, etc. set forth below.