(EnergyAsia, December 27, Thursday) — China’s leading downstream company Sinopec Group expects to complete the construction of a 10-million-ton per year refinery in Qingdao in Shandong province next month.The 12.5 billion yuan refinery will produce up to 7.6 million tons of refined oil a year while earning more than 30 billion yuan of revenue.Sinopec said…