1. The part of the judgment of the court of first instance against the plaintiff, which orders payment below, shall be revoked.

The defendants are the defendants.

1. Recognizing the corresponding portion of the judgment of the first instance pursuant to the main sentence of Article 420 of the Civil Procedure Act, Article 3(3) of the instant supply contract provides that “The Defendant A is fully responsible for legal disputes (patents, designs, etc.), delay in the payment period, and preservation of defective quality arising from supplied products, and if any damage occurs to the Plaintiff, the Defendant A shall fully compensate the Plaintiff for the Plaintiff’s damage.”

2. Establishment and scope of liability for damages;

A. The fact of recognition: (a) sent e-mail to Defendant A on February 16, 2012 and February 27, 2016; (b) sent to Defendant A e-mail that the Plaintiff’s new transmission supplied by the Defendant; and (c) sent e-mail that the health of forest management was also three times on May 3, 2012; (d) on June 11, 2012 and July 12, 2012; and (e) sent 252,262,50 won for damages arising from the defective transmission supplied by the Plaintiff to the Plaintiff.

② From January 2, 2011 to December 29, 2012, the large forest life health was requested by customers to return and exchange approximately 21,969 items. The ratio is higher than 20% compared to ordinary transactions. Some of the customers request to return and exchange while specifically indicating the poor quality of the purchased composition. The major course is as listed below.

The inferior details of customer's name, such as floor D, EF, G, H, I, K, L, M, P, P, Q, Q, M, Luxembourg, AB, AC, AD, AD, AE, AE, AE, AE, AF, AF, AF, AF, AP, AP, AP, AP, AP, AF, AP, AS, AS, AS, AB, AV, AV, AV, AP, AV, AP, AP, BU, BB, BD, BD, BD, BG, BG, BG, BG, BG, BG, BG, CY, CY, CY, CPE, CPE, CPE, BE, CPE, BG, CPE, CPE, BE, BE, BE, BG, BE, BG, MP, BG, BE, BG, CY, CY, CY, CY, B.