BEIJING--July 10, 2008--Researched by Industrial Info Resources (Sugar Land, Texas)--China and Uzbekistan started to build the Sino-Uzbekistan section of the Central Asia-China gas pipeline on June 30. The opening ceremony took place in Bukhara, Uzbekistan. In their operational life of 30 years, the pipelines can pump up to 30 billion cubic meters of natural gas per year to China from Turkmenistan.