Brunei Darussalam

H.E. Mr. Pengiran Kasmirhan Pengiran Tahir

Ambassador Extraordinary and Plenipotentiary of the Brunei Darussalam to the Kingdom of Cambodia

Lieutenant Colonel Haji Rony Zai Haji Zaini
(As Representative)

Mr. Kelvin Ng Tien Loong
(As Alternate)

Second Secretary of the Embassy of Brunei Darussalam in Phnom Penh

Viet Nam

H.E. Mr. Vu Quang Minh
(As Representative)

Ambassador Extraordinary and Plenipotentiary of the Socialist Republic of Viet Nam to the Kingdom of Cambodia

Mr. Lai Xuan Chien
(As Alternate)

Minister and Deputy Chief, Mission of the Embassy of Vietnam in Phnom Penh

Cambodia

H.E. Mr. Norng Sakal
(As Representative)

Under Secretary of State
Ministry of Foreign Affairs and International Cooperation of Cambodia

H.E.Mr. Sim Vireak
(As Alternate)

Director-General of ASEAN-Cambodia, Ministry of Foreign Affairs and International Cooperation

Indonesia

H.E. Mr. Sudirman Haseng

Ambassador Extraordinary and Plenipotentiary of the Republic of Indonesia to the Kingdom of Cambodia

Lao PDR

H.E. Mr. Amphay Kindavong

Ambassador Extraordinary and Plenipotentiary of the Lao People’s Democratic Republic to the Kingdom of Cambodia

Malaysia

Colonel Hazmi bin Abd Hamid
(As Representative)

Defense Attaché, Embassy of Malaysia in Phnom Penh

Mrs. Nora Azlinda Jaapar
(As Alternate)

First Secretary, Embassy of Malaysia in Phnom Penh

Myanmar

Lieutenant Colonel Win Min
(As Representative)

Staff Officer (1),Directorate of Military Engineers, Ministry of Defence, Republic of the Union of Myanmar

Mr. Nyan Myint Aung
(As Alternate)

Deputy Director General, Department of Rehabilitation, Ministry of Social Welfare, Relief and Resettlement, Republic of the Union of Myanmar

Philippines

H.E. Mrs. Maria Amelita C. Aquino
(As Representative)

BGEN. Fernando V Felipe
(As Alternate)

Commander, Armed Forces of the Philippines Munitions Control Center (AFPMCC), Republic of the Philippines

Singapore

H.E. Mrs. Teo Lay Cheng
(As Representative)

Ambassador Extraordinary and Plenipotentiary of the Republic of Singapore to the Kingdom of Cambodia

Mr. Timothy Fang
(As Alternate)

Second Secretary (Political), Embassy of the Republic of Singapore in Phnom Penh

Thailand

H.E. Mr. Panyarak Poolthup
(As Representative)

Ambassador Extraordinary and Plenipotentiary of the Kingdom of Thailand to the Kingdom of Cambodia

Lieutenant General Kanit Chomanan
(As Alternate)

Director-General of the Thailand Mine Action Centre (TMAC)