1. The plaintiff's claims against the defendants are all dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff.

1. Basic facts

A. The relationship 1) The Plaintiff is a company engaged in the manufacture and sale of the contact tapes, and the Defendant A Co., Ltd. (hereinafter “Defendant A”).

) The company is established on January 22, 2015 for the purpose of screen printing business, automobile parts manufacturing business, etc., and the defendant B and his attached documents were registered as representative director at the time of the establishment of the defendant A and registered as the resignation as of August 19, 2015. On the same day, only the defendant B was registered as a sole internal director. 2) On the other hand, C is the representative of the corporation D (hereinafter “D”), E, and the defendant B was the "director" of E.

(E) Although it is an individual company, Defendant B was in the position of so-called "director" (B).

1) The Plaintiff and E shall purchase the raw materials and manufacture and supply them to the Plaintiff. They shall finally process the goods supplied to them and then process them to Samsung Heavy Industries Co., Ltd. (hereinafter “Trisung Heavy Industries”).

(2) The Plaintiff supplied the mixing tape to E from February 2014, and from April 2015, the Plaintiff supplied it to D in the same manner. (2) The Plaintiff received cash transfer money for the goods related to the mixing tape, and the Plaintiff received four copies of the Promissory Notes issued by E from April 2016 and endorsed by D as follows.

On April 30, 2016, the date of issuance (won) 1: (a) on August 25, 2016; (b) on May 31, 2016, the Plaintiff filed an application for the payment of a promissory note with the Daegu District Court on September 30, 2016, on the following grounds: (c) on September 31, 2016: (d) on September 25, 2016, 49,885,7473; (d) on June 30, 2016, on June 30, 2016; (e) on July 25, 2016, the Plaintiff rejected the application for the payment of the said Promissory Notes to the Daegu District Court on April 30, 2016; (e) on July 31, 2016; (e) on July 31, 2016, the said Promissory Notes were issued to the said District Court on May 316, 2016, 2016.