gas sources, and it takes time to develop, survey and drill new ones. similarly, many consumers of natural gas have limited consumption alternatives over the short term. residents and small businesses that use natural gas can't instantly switch to new fuel sources. as a result, small changes in the supply...
, the height of largest building is meters. the silk production project has stopped since january, . .project basic conditions and advantages industrial park facilities: the industrial park has a thermal power plant with two -ton steam boilers, the steam supply capacity is tons/hour which ensure the...