a significant transaction with respect to the importation, sale, or transfer of goods or services from the Democratic People’s Republic of Korea on behalf of a person described in subsection (d). (c) Importation, sale, or transfer of goods and services The President shall impose sanctions pursuant to the International Emergency Economic Powers Act ( 50 U.S.C. 1701 et seq.) with respect to a person if the President determines that the person knowingly, on or after the date that is 90 days after the date of the enactment of this Act, imports, purchases, or transfers goods or services from a person described in subsection (d). (d) Persons described A person described in this subsection is any of the following: (1) The Government of the Democratic People’s Republic of Korea or any political subdivision, agency, or instrumentality of that Government. (2) Any person owned or controlled, directly or indirectly, by that Government. (3) Any person acting or purporting to act, directly or indirectly, for or on behalf of that Government. (4) The following entities: (A) Dandong Zhicheng Metallic Material. (B) Shandong International Trade co Ltd Hongjian. (C) Xiamen Xiang Yu Shares Co. (D) Sdic Jingmin Putian Ltd. (E) Hangzhou Pei Amoy Trading company. (F) Hunchun xin Times. (G) Rizhao Steel Holding. (H) Shandong Yun Hill Mines. (I) China Dawn Garmet (Dalian). (J) Dandong Hao Du Trading co. ltd. (5) Any person affiliated with an entity described in paragraph (4). (6) Any person affiliated with an entity identified by the Secretary of the Treasury as a major importer of goods and services from the Democratic People’s Republic of Korea. (e) Exemptions The following activities are exempt from sanctions under this section: (1) Activities subject to the reporting requirements under title V of the National Security Act of 1947 ( 50 U.S.C. 3091 et seq.). (2) Authorized intelligence activities of the United States. (3) Activities necessary to comply with United States obligations under the Agreement between the United Nations and