1. Zhejiang General Construction Engineering Corporation (Group) The corporation has completed 20 million sqm of medium-to-large industrial projects and various civil construction. It mainly involves in the construction of a chemical fertilizer factory with an annual production capacity of 300, 000 tons of synthetic ammonia and 520, 000 tons of urea, a refinery, producing 2.5 million tons of crude oil, two 300, 000-kw and 600, 000-kw power plants, highway, highway bridges and more than 30-storey hotels. It has projects contracted with Guinea, Sierra Leone, Kuwait, Iraq, Yemen, Myanmar, Japan, Malaysia, Singapore and Russia.