The honored private sector which participated and supported a celebration of Viengxai- Military base of Lao Revolutionary Party 50^th  years anniversary, the ceremony had held on 29 November 2019 at National Convention Hall, Vientiane Capital, under the chairman by Vice President Phankham Viphavanh, Head of Prepare Celebration Ceremony Viengxai District establishment day- military base of Lao revolution 50 years anniversary. Chaleun Sekong Energy Company Limited had contributed support fund of amount LAK600M, represent to obtain the medal and certificate of honor from government to be given by Mr Phankham Viphavanh Vice president of Lao PDR and received by Mr. Chanthanome Phommany President of Chaleun Sekong Energy Company Limited