Last Updated: January 19, 2026

Su Yong RI

Position

Korea Ryonbong General Corporation Official

Nationality

Korea, North

DoB

1968-06-25

Address

Cuba

Reg. ID

654310175, Passport

Official reason

OFAC designated Kang Chol Su, Pak Il Gyu, and Ri Su Yong for their ties to the UN- and U.S.-designated Korea Ryonbong General Corporation (Ryonbong).  Kang and Pak are Ryonbong officials in Linjiang and Shenyang, China, respectively; Ri is a Ryonbong official in Cuba.  Ryonbong specializes in acquisition for North Korean defense industries and supp...

Other Information

https://home.treasury.gov/news/press-releases/sm0039

Date of listing

2017-03-31

Program information

Authority

US

Program

Weapons of Mass Destruction Proliferators Sanctions Regulations, 31 C.F.R. part 544

Regime

OFAC-horizontal

Target State

Non-Proliferation

Measures

Blocking Property

Official Information

On April 13, 2009, OFAC issued the Weapons of Mass Destruction Proliferators Sanctions Regulations, 31 CFR part 544 (74 FR 16771, April 13, 2009) (the “Regulations”), to implement Executive Order (E.O.) 13382 of June 28, 2005, “Blocking Property of Weapons of Mass Destruction Proliferators and Their Supporters” (70 FR 38567, July 1, 2005)

Additional Details

SDN

Program URL

https://www.federalregister.gov/documents/2022/02/16/2022-03361/weapons-of-mass-destruction-proliferators-sanctions-regulations