A. The Plaintiff is a legal entity that runs the business of producing plastic shot and gold-type designs, and the Defendant is a legal entity that runs the business of producing mobile antenna and manufacturing parts.

B. The Plaintiff, under a contract with the Defendant, manufactured plastic withdrawn equipment and gold papers and supplied them to the Defendant. Since August 2016, the Defendant did not pay goods for reasons of the decline of sales, etc.

C. On February 16, 2017, the Plaintiff and the Defendant confirmed each other’s balance of the unpaid goods price. As of December 31, 2016, the amount is KRW 429,268,116.

Since January 1, 2017, the Plaintiff paid KRW 175,336,838 for the additionally supplied goods to the Defendant. Since then, the Plaintiff received KRW 125,000,000 out of the unpaid goods from the Defendant.

Therefore, the defendant is obligated to pay to the plaintiff 479,604,954 won not paid to the plaintiff (175,336,838 won - 125,000,000 won) and damages for delay calculated at the rate of 15% per annum from the day after the delivery of the complaint of this case to the day of full payment.

2. Articles 208 (3) 1 and 257 (1) of the Civil Procedure Act of the applicable provisions of Acts;