Guangdong Paper Association
Guangdong Coating Industry Association
Maoming Petrochemical Industry Association
Guangdong - CIS International Science and Technology Cooperation Union
Huizhou Petrochem and Chemical Industry Association
Guangzhou Machine Tool Industry Association
Nanxiong Chemical Industry Association
Belorusneft
National Company KazMunayGas
LUKOIL Oil Company
Rosneft Oil
SOCAR-AQS Limited Liability Company
Kirghizia Oil and Gas Joint-stock Corporation
Georgian Oil & Gas Corporation
The National Academy of Sicence of Ukarine,
Consulate General of The Russian Federation in Guangzhou
Consulate General of The Republic of Belarus in Guangzhou