The Emir Sheikh Hamad bin Khalifa Al Thani inaugurates Tuesday the third low density polyethylene plant (LDPE 3) of Qatar Petrochemical Company (QAPCO) at the Mesaieed Industrial City. The opening ceremony was attended by HE Chairman of the Administrative Control and Transparency Authority Abdullah bin Hamad Al-Attiyah, HE Speaker of the Advisory Council Mohammad bin Mubarak al-Khulaifi, a number of Their Excellencies Sheikhs and Ministers,  heads of the diplomatic corps accredited to the state and guests. The ceremony started with the recitation of verses from the Holy Qur\'an, followed by documentary films narrating the story of QAPCO and its development and a presentation on the Qatar National Vision 2030 and the company\'s application of its main pillars presented in the human, social, economic and environmental development. Then, HH the Emir inaugurates the LDPE 3 plant and toured its facilities including the main control room. HH the Emir attended luncheon banquet held on the occasion of the inauguration.