1. As to paragraph 1 real estate listed in the separate sheet:

A. It was concluded on August 28, 2013 between Defendant A and C.

1. Basic facts

A. Each performance guarantee insurance contract and joint and several sureties 1) The Plaintiff is a stock company E (hereinafter “E”).

between E and E, a performance guarantee insurance contract (hereinafter “instant 1 guarantee insurance contract”) with respect to the obligation to return advance payment for the insured.

F. F. F. (hereinafter referred to as “F.”)

), C, D, G은 위 이행보증보험계약에 기한 E의 원고에 대한 채무를 연대보증하였다. 보험계약일 피보험자 보험가입금액 (단위:원) 보험기간 제1보험 2013. 4. 15. ㈜메디프론디비티 300,000,000 2013. 4. 15. ~2013. 12. 27. 제2보험 2013. 4. 16. ㈜넥스온일렉트로닉스코리아 300,000,000 2013. 4. 16. ~2013. 6. 14. 제3보험 2013. 4. 26. ㈜유겐트 300,000,000 2013. 4. 26. ~2013. 5. 27. 보험계약일 피보험자 보험가입금액 (단위:원) 보험기간 제4보험 2013. 3. 11. K 400,000,000 2013. 3. 11. ~2014. 3. 10. 제5보험 2013. 4. 16. ㈜메디프론디비티 400,000,000 2013. 4. 16. ~2013. 12. 27. 제6보험 2013. 5. 7. ㈜유겐트 400,000,000 2013. 5. 7. ~2013. 6. 3. 2) 원고는 F와 사이에 F의 피보험자들에 대한 상품대금 선급금 반환채무에 대하여 다음과 같은 내용의 이행보증보험계약(이하 ‘이 사건 제2보증보험계약’이라 한다)을 체결하였고, D, H, I, J, G은 위 이행보증보험계약에 기한 F의 원고에 대한 채무를 연대보증하였다.

3) Each guarantee insurance contract of this case provides for the Plaintiff’s right of prior reimbursement as follows. ① Principal and the guarantor shall bear the obligation to pay in advance to the company if any of the following events occurs even before the company pays insurance proceeds, and the company shall pay in advance the amount of the obligation to pay in advance to the company. In this case, the company shall exercise the obligation to pay in advance to the principal and the guarantor without prior notice or peremptory notice.